--- a/test_dataset.py	Fri May 16 16:40:26 2008 -0400
+++ b/test_dataset.py	Fri May 23 10:21:52 2008 -0400
@@ -496,32 +496,37 @@
     a2 = numpy.random.rand(100000,400)
     ds = ArrayDataSet(a2,{'x':slice(3),'y':3,'z':[0,2]})###???tuple not tested
     ds = ArrayDataSet(a2,LookupList(['x','y','z'],[slice(3),3,[0,2]]))###???tuple not tested
-    ds = ArrayDataSet(a2,{all:slice(0,a2.shape[1],1)})
+    ds = ArrayDataSet(a2,{'all':slice(0,a2.shape[1],1)})
     #assert ds==a? should this work?
+    mat = numpy.random.rand(400,100)
     @print_timing
     def f_array1(a):
         a+1
     @print_timing
     def f_array2(a):
         for id in range(a.shape[0]):
-            pass
-#            a[id]+1
+#            pass
+            a[id]+1
+#            a[id]*mat
     @print_timing
     def f_ds(ds):
         for ex in ds:
-            pass
-#            ex[0]+1
+#            pass
+            ex[0]+1
+#            a[id]*mat
     @print_timing
     def f_ds_mb1(ds,mb_size):
         for exs in ds.minibatches(minibatch_size = mb_size):
             for ex in exs:
-                pass
-#                ex[0]+1
+#                pass
+                ex[0]+1
+#                ex[id]*mat
     @print_timing
     def f_ds_mb2(ds,mb_size):
         for exs in ds.minibatches(minibatch_size = mb_size):
-            pass
-#            exs[0]+1
+#            pass
+            exs[0]+1
+#            ex[id]*mat
 
     f_array1(a2)
     f_array2(a2)