[GitHub] [incubator-mxnet] gxkevin opened a new issue #15315: how to set the size of SyncCopyFromCPU(const mx_float *data, size_t size)

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

gxkevin opened a new issue #15315: how to set the size of SyncCopyFromCPU(const mx_float *data, size_t size)
URL: https://github.com/apache/incubator-mxnet/issues/15315
 
 
   I have a question is that, when I use the fucn. of SyncCopyFromCPU(const mx_float *data, size_t size), I don't konw how to set the size is the have the most performance. What effects the 'size'?
   
   Does anyone konws how to set the parameter 'size' for SyncCopyFromCPU which will gain the best performance.

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