wms2537 commented on issue #20066:
URL:
https://github.com/apache/incubator-mxnet/issues/20066#issuecomment-809948892
I tried adding but got the following error when compiling, it seems that
`atomicAdd` dows not support int16. How to fix this?
```
../src/operator/numpy/np_bincount_op.cu(46): error: no instance of
overloaded function "atomicAdd" matches the argument list
argument types are: (uint16_t *, const uint16_t)
detected during:
instantiation of "void mxnet::op::BincountFusedKernel::Map(int,
const DType *, const OType *, OType *) [with DType=float, OType=uint16_t]"
../src/operator/numpy/./../mxnet_op.h(1213): here
instantiation of "void
mxnet::op::mxnet_op::mxnet_generic_kernel<OP,Args...>(int, Args...) [with
OP=mxnet::op::BincountFusedKernel, Args=<float *, uint16_t *, uint16_t *>]"
../src/operator/numpy/./../mxnet_op.h(1234): here
instantiation of "void mxnet::op::mxnet_op::Kernel<OP,
mxnet::gpu>::Launch(mshadow::Stream<mshadow::gpu> *, int, Args...) [with
OP=mxnet::op::BincountFusedKernel, Args=<float *, uint16_t *, uint16_t *>]"
```
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