Mercurial > pylearn
annotate misc.py @ 123:8b520423d4ee
bugfix
author | Frederic Bastien <bastienf@iro.umontreal.ca> |
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date | Wed, 07 May 2008 16:17:25 -0400 |
parents | 718befdc8671 |
children | e9a95e19e6f8 |
rev | line source |
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718befdc8671
Miscellaneous general-purpose functions
bengioy@grenat.iro.umontreal.ca
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1 |
718befdc8671
Miscellaneous general-purpose functions
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2 def unique_elements_list_intersection(list1,list2): |
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3 """ |
718befdc8671
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bengioy@grenat.iro.umontreal.ca
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4 Return the unique elements that are in both list1 and list2 |
718befdc8671
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bengioy@grenat.iro.umontreal.ca
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5 (repeated elements in listi will not be duplicated in the result). |
718befdc8671
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bengioy@grenat.iro.umontreal.ca
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6 This should run in O(n1+n2) where n1=|list1|, n2=|list2|. |
718befdc8671
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bengioy@grenat.iro.umontreal.ca
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7 """ |
718befdc8671
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bengioy@grenat.iro.umontreal.ca
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8 return list(set.intersection(set(list1),set(list2))) |