Numpy actx: add zeros_like, reshape

arraycontext/impl/numpy/fake_numpy.py

@@ -146,4 +146,13 @@ class NumpyFakeNumpyNamespace(BaseFakeNumpyNamespace):
     def linspace(self, *args, **kwargs):
         return np.linspace(*args, **kwargs)
 
+    def zeros_like(self, ary):
+        return rec_map_array_container(np.zeros_like, ary)
+
+    def reshape(self, a, newshape, order="C"):
+        return rec_map_array_container(
+                lambda ary: ary.reshape(newshape, order=order),
+                a)
+
+
 # vim: fdm=marker