backport to python2.4

theano/tensor/basic.py

@@ -14,7 +14,7 @@ from copy import copy
 
 from theano import gof
 from theano.gof import Variable, Op, utils, Type, Constant,  Value
-from .tsor_apply import Apply
+from theano.tensor.tsor_apply import Apply
 
 from theano import gradient
 

theano/tensor/blas.py

@@ -13,7 +13,7 @@ from theano.gof.python25 import any
 import theano.scalar
 import basic as T
 
-from .tsor_apply import Apply
+from theano.tensor.tsor_apply import Apply
 
 #NB: this clobbers the builtin 'compile' symbol
 from theano import compile  #to register the optimizer built by this file 

theano/tensor/elemwise.py

@@ -11,7 +11,7 @@ from theano.printing import pprint
 from theano.gof.python25 import all, any
 from copy import copy, deepcopy
 
-from .tsor_apply import Apply
+from theano.tensor.tsor_apply import Apply
 
 
 # tensor depends on elemwise to provide definitions for several ops