There is a cublasSgemm() function that uses sgemm related kernels. In the output of profiler, I see some kernels with names that contain gcgemm, e.g gcgemm_64x32_nt. I searched for the high level function call in order to reach such kernels, but found nothing.
These are also related to matrix multiplication. Maybe by setting the correct arguments in cublasSgemm() it is possible to use gcgemm. Is there any information for that. Thanks.