Style changed.

theano/tensor/extra_ops.py

@@ -842,12 +842,8 @@ class FillDiagonalOffset(gof.Op):
 
         return [wr_a, wr_val,wr_offset]
 
-fill_diagonal_offset_ = FillDiagonalOffset()
-
-
-#I create a function only to have the doc show well.
-def fill_diagonal_offset(a, val, offset):
-    """ Returns a copy of an array with all
+fill_diagonal_offset = FillDiagonalOffset()
+""" Returns a copy of an array with all
     elements of the main diagonal set to a specified scalar value.
 
     :param a: Rectangular array of two dimensions.
@@ -859,5 +855,5 @@ def fill_diagonal_offset(a, val, offset):
     :return: An array identical to 'a' except that its offset diagonal
         is filled with scalar 'val'. The output is unwrapped.
 
-    """
-    return fill_diagonal_offset_(a, val, offset)
+"""
+