ift6266: utils/seriestables/series.py annotate

annotate utils/seriestables/series.py @ 217:de3aef84714a

merge, second try

author	Dumitru Erhan <dumitru.erhan@gmail.com>
date	Wed, 10 Mar 2010 17:08:50 -0500
parents	a96fa4de06d2
children	4c137f16b013

rev	line source
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	1 from tables import *
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	2 import numpy
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	3
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	4 '''
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	5 The way these "IsDescription constructor" work is simple: write the
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	6 code as if it were in a file, then exec()ute it, leaving us with
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	7 a local-scoped LocalDescription which may be used to call createTable.
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	8
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	9 It's a small hack, but it's necessary as the names of the columns
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	10 are retrieved based on the variable name, which we can't programmatically set
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	11 otherwise.
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	12 '''
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	13
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	14 def get_beginning_description_n_ints(int_names, int_width=64):
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	15 """
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	16 Begins construction of a class inheriting from IsDescription
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	17 to construct an HDF5 table with index columns named with int_names.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	18
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	19 See Series().__init__ to see how those are used.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	20 """
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	21 int_constructor = "Int64Col"
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	22 if int_width == 32:
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	23 int_constructor = "Int32Col"
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	24
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	25 toexec = "class LocalDescription(IsDescription):\n"
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	26
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	27 pos = 0
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	28
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	29 for n in int_names:
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	30 toexec += "\t" + n + " = " + int_constructor + "(pos=" + str(pos) + ")\n"
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	31
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	32 return toexec
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	33
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	34 def get_description_with_n_ints_n_floats(int_names, float_names, int_width=64, float_width=32):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	35 """
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	36 Constructs a class to be used when constructing a table with PyTables.
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	37
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	38 This is useful to construct a series with an index with multiple levels.
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	39 E.g. if you want to index your "validation error" with "epoch" first, then
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	40 "minibatch_index" second, you'd use two "int_names".
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	41
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	42 Parameters
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	43 ----------
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	44 int_names : tuple of str
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	45 Names of the int (e.g. index) columns
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	46 float_names : tuple of str
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	47 Names of the float (e.g. error) columns
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	48 int_width : {'32', '64'}
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	49 Type of ints.
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	50 float_width : {'32', '64'}
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	51 Type of floats.
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	52
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	53 Returns
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	54 -------
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	55 A class object, to pass to createTable()
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	56 """
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	57
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	58 toexec = get_beginning_description_n_ints(int_names, int_width=int_width)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	59
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	60 float_constructor = "Float32Col"
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	61 if float_width == 64:
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	62 float_constructor = "Float64Col"
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	63
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	64 pos = len(int_names)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	65
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	66 for n in float_names:
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	67 toexec += "\t" + n + " = " + float_constructor + "(pos=" + str(pos) + ")\n"
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	68
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	69 exec(toexec)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	70
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	71 return LocalDescription
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	72
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	73 class Series():
213 a96fa4de06d2 Renommé mon module de séries fsavard parents: 210 diff changeset	74 def __init__(self, table_name, hdf5_file, index_names=('epoch',), title="", hdf5_group='/'):
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	75 """Basic arguments each Series must get.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	76
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	77 Parameters
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	78 ----------
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	79 table_name : str
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	80 Name of the table to create under group "hd5_group" (other parameter). No spaces, ie. follow variable naming restrictions.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	81 hdf5_file : open HDF5 file
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	82 File opened with openFile() in PyTables (ie. return value of openFile).
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	83 index_names : tuple of str
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	84 Columns to use as index for elements in the series, other example would be ('epoch', 'minibatch'). This would then allow you to call append(index, element) with index made of two ints, one for epoch index, one for minibatch index in epoch.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	85 title : str
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	86 Title to attach to this table as metadata. Can contain spaces and be longer then the table_name.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	87 hdf5_group : str
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	88 Path of the group (kind of a file) in the HDF5 file under which to create the table.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	89 """
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	90 self.table_name = table_name
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	91 self.hdf5_file = hdf5_file
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	92 self.index_names = index_names
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	93 self.title = title
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	94
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	95 def append(self, index, element):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	96 raise NotImplementedError
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	97
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	98 # To put in a series dictionary instead of a real series, to do nothing
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	99 # when we don't want a given series to be saved.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	100 class DummySeries():
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	101 def append(self, index, element):
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	102 pass
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	103
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	104 class ErrorSeries(Series):
213 a96fa4de06d2 Renommé mon module de séries fsavard parents: 210 diff changeset	105 def __init__(self, error_name, table_name, hdf5_file, index_names=('epoch',), title="", hdf5_group='/'):
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	106 Series.__init__(self, table_name, hdf5_file, index_names, title)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	107
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	108 self.error_name = error_name
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	109
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	110 table_description = self._get_table_description()
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	111
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	112 self._table = hdf5_file.createTable(hdf5_group, self.table_name, table_description, title=title)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	113
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	114 def _get_table_description(self):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	115 return get_description_with_n_ints_n_floats(self.index_names, (self.error_name,))
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	116
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	117 def append(self, index, error):
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	118 """
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	119 Parameters
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	120 ----------
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	121 index : tuple of int
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	122 Following index_names passed to __init__, e.g. (12, 15) if index_names were ('epoch', 'minibatch_size')
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	123 error : float
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	124 Next error in the series.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	125 """
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	126 if len(index) != len(self.index_names):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	127 raise ValueError("index provided does not have the right length (expected " \
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	128 + str(len(self.index_names)) + " got " + str(len(index)))
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	129
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	130 newrow = self._table.row
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	131
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	132 # Columns for index in table are based on index_names
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	133 for col_name, value in zip(self.index_names, index):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	134 newrow[col_name] = value
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	135 newrow[self.error_name] = error
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	136
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	137 newrow.append()
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	138
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	139 self.hdf5_file.flush()
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	140
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	141 # Does not inherit from Series because it does not itself need to
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	142 # access the hdf5_file and does not need a series_name (provided
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	143 # by the base_series.)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	144 class AccumulatorSeriesWrapper():
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	145 """
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	146
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	147 """
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	148 def __init__(self, base_series, reduce_every, reduce_function=numpy.mean):
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	149 """
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	150 Parameters
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	151 ----------
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	152 base_series : Series
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	153 This object must have an append(index, value) function.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	154 reduce_every : int
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	155 Apply the reduction function (e.g. mean()) every time we get this number of elements. E.g. if this is 100, then every 100 numbers passed to append(), we'll take the mean and call append(this_mean) on the BaseSeries.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	156 reduce_function : function
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	157 Must take as input an array of "elements", as passed to (this accumulator's) append(). Basic case would be to take an array of floats and sum them into one float, for example.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	158 """
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	159 self.base_series = base_series
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	160 self.reduce_function = reduce_function
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	161 self.reduce_every = reduce_every
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	162
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	163 self._buffer = []
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	164
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	165
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	166 def append(self, index, element):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	167 """
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	168 Parameters
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	169 ----------
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	170 index : tuple of int
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	171 The index used is the one of the last element reduced. E.g. if
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	172 you accumulate over the first 1000 minibatches, the index
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	173 passed to the base_series.append() function will be 1000.
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	174 element : float
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	175 Element that will be accumulated.
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	176 """
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	177 self._buffer.append(element)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	178
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	179 if len(self._buffer) == self.reduce_every:
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	180 reduced = self.reduce_function(self._buffer)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	181 self.base_series.append(index, reduced)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	182 self._buffer = []
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	183
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	184 # This should never happen, except if lists
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	185 # were appended, which should be a red flag.
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	186 assert len(self._buffer) < self.reduce_every
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	187
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	188 # Outside of class to fix an issue with exec in Python 2.6.
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	189 # My sorries to the God of pretty code.
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	190 def _BasicStatisticsSeries_construct_table_toexec(index_names):
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	191 toexec = get_beginning_description_n_ints(index_names)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	192
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	193 bpos = len(index_names)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	194 toexec += "\tmean = Float32Col(pos=" + str(bpos) + ")\n"
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	195 toexec += "\tmin = Float32Col(pos=" + str(bpos+1) + ")\n"
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	196 toexec += "\tmax = Float32Col(pos=" + str(bpos+2) + ")\n"
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	197 toexec += "\tstd = Float32Col(pos=" + str(bpos+3) + ")\n"
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	198
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	199 # This creates "LocalDescription", which we may then use
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	200 exec(toexec)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	201
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	202 return LocalDescription
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	203
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	204 basic_stats_functions = {'mean': lambda(x): numpy.mean(x),
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	205 'min': lambda(x): numpy.min(x),
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	206 'max': lambda(x): numpy.max(x),
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	207 'std': lambda(x): numpy.std(x)}
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	208
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	209 class BasicStatisticsSeries(Series):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	210 """
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	211 Parameters
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	212 ----------
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	213 series_name : str
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	214 Not optional here. Will be prepended with "Basic statistics for "
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	215 stats_functions : dict, optional
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	216 Dictionary with a function for each key "mean", "min", "max", "std". The function must take whatever is passed to append(...) and return a single number (float).
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	217 """
213 a96fa4de06d2 Renommé mon module de séries fsavard parents: 210 diff changeset	218 def __init__(self, table_name, hdf5_file, stats_functions=basic_stats_functions, index_names=('epoch',), title="", hdf5_group='/'):
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	219 Series.__init__(self, table_name, hdf5_file, index_names, title)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	220
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	221 self.hdf5_group = hdf5_group
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	222
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	223 self.stats_functions = stats_functions
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	224
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	225 self._construct_table()
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	226
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	227 def _construct_table(self):
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	228 table_description = _BasicStatisticsSeries_construct_table_toexec(self.index_names)
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	229
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	230 self._table = self.hdf5_file.createTable(self.hdf5_group, self.table_name, table_description)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	231
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	232 def append(self, index, array):
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	233 """
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	234 Parameters
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	235 ----------
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	236 index : tuple of int
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	237 Following index_names passed to __init__, e.g. (12, 15) if index_names were ('epoch', 'minibatch_size')
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	238 array
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	239 Is of whatever type the stats_functions passed to __init__ can take. Default is anything numpy.mean(), min(), max(), std() can take.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	240 """
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	241 if len(index) != len(self.index_names):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	242 raise ValueError("index provided does not have the right length (expected " \
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	243 + str(len(self.index_names)) + " got " + str(len(index)))
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	244
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	245 newrow = self._table.row
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	246
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	247 for col_name, value in zip(self.index_names, index):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	248 newrow[col_name] = value
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	249
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	250 newrow["mean"] = self.stats_functions['mean'](array)
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	251 newrow["min"] = self.stats_functions['min'](array)
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	252 newrow["max"] = self.stats_functions['max'](array)
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	253 newrow["std"] = self.stats_functions['std'](array)
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	254
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	255 newrow.append()
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	256
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	257 self.hdf5_file.flush()
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	258
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	259 class SeriesArrayWrapper():
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	260 """
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	261 Simply redistributes any number of elements to sub-series to respective append()s.
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	262
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	263 To use if you have many elements to append in similar series, e.g. if you have an array containing [train_error, valid_error, test_error], and 3 corresponding series, this allows you to simply pass this array of 3 values to append() instead of passing each element to each individual series in turn.
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	264 """
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	265
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	266 def __init__(self, base_series_list):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	267 self.base_series_list = base_series_list
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	268
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	269 def append(self, index, elements):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	270 if len(elements) != len(self.base_series_list):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	271 raise ValueError("not enough or too much elements provided (expected " \
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	272 + str(len(self.base_series_list)) + " got " + str(len(elements)))
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	273
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	274 for series, el in zip(self.base_series_list, elements):
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	275 series.append(index, el)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	276
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	277 class SharedParamsStatisticsWrapper(SeriesArrayWrapper):
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	278 '''Save mean, min/max, std of shared parameters place in an array.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	279
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	280 This is specifically for cases where we have _shared_ parameters,
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	281 as we take the .value of each array'''
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	282
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	283 def __init__(self, arrays_names, new_group_name, hdf5_file, base_group='/', index_names=('epoch',), title=""):
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	284 """
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	285 Parameters
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	286 ----------
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	287 array_names : array of str
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	288 Name of each array, in order of the array passed to append(). E.g. ('layer1_b', 'layer1_W', 'layer2_b', 'layer2_W')
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	289 new_group_name : str
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	290 Name of a new HDF5 group which will be created under base_group to store the new series.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	291 base_group : str
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	292 Path of the group under which to create the new group which will store the series.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	293 title : str
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	294 Here the title is attached to the new group, not a table.
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	295 """
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	296 base_series_list = []
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	297
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	298 new_group = hdf5_file.createGroup(base_group, new_group_name, title=title)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	299
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	300 stats_functions = {'mean': lambda(x): numpy.mean(x.value),
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	301 'min': lambda(x): numpy.min(x.value),
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	302 'max': lambda(x): numpy.max(x.value),
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	303 'std': lambda(x): numpy.std(x.value)}
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	304
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	305 for name in arrays_names:
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	306 base_series_list.append(
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	307 BasicStatisticsSeries(
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	308 table_name=name,
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	309 hdf5_file=hdf5_file,
210 dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	310 index_names=index_names,
dc0d77c8a878 Commented table_series code, changed ParamsStatisticsArray to take shared params instead, create DummySeries to use when we don't want to save a named series savardf parents: 208 diff changeset	311 stats_functions=stats_functions,
208 acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	312 hdf5_group=new_group._v_pathname))
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	313
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	314 SeriesArrayWrapper.__init__(self, base_series_list)
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	315
acb942530923 Completely rewrote my series module, now based on HDF5 and PyTables (in a separate directory called 'tables_series' for retrocompatibility of running code). Minor (inconsequential) changes to stacked_dae. fsavard parents: diff changeset	316

Mercurial > ift6266

annotate utils/seriestables/series.py @ 217:de3aef84714a