[GitHub] [incubator-mxnet] Zha0q1 commented on a change in pull request #19303: [FEATURE] Enable large tensor support for array_split

[GitBox <gi...@apache.org>]

Zha0q1 commented on a change in pull request #19303:
URL: https://github.com/apache/incubator-mxnet/pull/19303#discussion_r500637837



##########
File path: tests/nightly/test_np_large_array.py
##########
@@ -1324,3 +1324,15 @@ def test_cumsum():
     assert input.grad.shape == input.shape
     assert input.grad[0, 0] == INT_OVERFLOW
     assert input.grad[-1, -1] == 1
+
+
+@use_np
+def test_array_split():
+    A = np.ones((INT_OVERFLOW, 2))
+    A[0][0] = 0
+    A[-1][-1] = 2
+    B = np.array_split(A, 2)
+    assert B[0].shape ==(HALF_INT_OVERFLOW, 2)
+    assert B[1].shape ==(HALF_INT_OVERFLOW, 2)
+    assert B[0][0][0] == 0
+    assert B[1][-1][-1] == 2

Review comment:
       can you tweak the naming here




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