topic gemm_* question in Intel® oneAPI Math Kernel Library

gemm_* question

may_ka — Mon, 19 Oct 2020 01:38:34 GMT

gemm_* currently supports i8i8i32 and i16i16i32 only. I would be very interested in support of i8r64r64 (i.eg. a=i8,b=r64,c=r64). To my knowledge this is not possible in the current mkl. Are there any plans to add that feature?

thanks

Re:gemm_* question

Gennady_F_Intel — Mon, 19 Oct 2020 06:25:01 GMT

yes, the current version supports s8u8s32 and s16s16s32 only (https://software.intel.com/content/www/us/en/develop/documentation/mkl-developer-reference-c/top/blas-and-sparse-blas-routines/blas-like-extensions/cblas-gemm-1.html)

and this feature will probably add in the next versions. We encourage you to submit the Feature Request against the MKL product to the official Intel Online Service Center.

Re:gemm_* question

Gennady_F_Intel — Wed, 28 Oct 2020 03:58:37 GMT

The issue is closing and we will no longer respond to this thread. If you require additional assistance from Intel, please start a new thread. Any further interaction in this thread will be considered community only.