Update README.rst

Author: v0lta

README.rst

@@ -142,9 +142,9 @@ Reconsidering the 1d case, try:
   print(rec)
 
 
-The process for the 2d transforms ``MatrixWavedec2d``, ``MatrixWaverec2d`` works similarly.
+The process for the 2d transforms ``MatrixWavedec2``, ``MatrixWaverec2`` works similarly.
 By default, a non-separable transformation is used.
-To use a separable transformation, pass ``separable=True`` to ``MatrixWavedec2d`` and ``MatrixWaverec2d``.
+To use a separable transformation, pass ``separable=True`` to ``MatrixWavedec2`` and ``MatrixWaverec2``.
 Separable transformations use a 1d transformation along both axes which might be faster since less matrix entries
 have to be orthogonalized.