lupesko commented on a change in pull request #12446: [WIP][Bugfix] Fix flaky
topk
URL: https://github.com/apache/incubator-mxnet/pull/12446#discussion_r218275195
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File path: src/operator/tensor/ordering_op-inl.h
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@@ -455,8 +457,7 @@ void TopKImpl(const RunContext &ctx,
// Cast `ret_indices` from int to real_t could introduce conversion error
when the element_num
// is large enough.
if (param.ret_typ == topk_enum::kReturnMask) {
- Tensor<xpu, 2, DType> ret_mask =
- ret[0].get_with_shape<xpu, 2, DType>(Shape2(ret[0].Size(), 1), s);
+ Tensor<xpu, 1, DType> ret_mask = ret[0].FlatTo1D<xpu, DType>(s);
ret_mask = scalar<DType>(0);
Review comment:
@anirudh2290 @azai91 @apeforest @samskalicky @eric-haibin-lin - maybe one of
you guys can help?
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