How can i use more GPU usage?

[HamidEbr]

Hi
Thanks for your great works in ConvNetSharp!
I ran your samples and saw that avg. of GPU usage was 15%, how can i use more GPU usage?

[cbovar]

Hi,
What is the size of your batch ?
GPU should be better utilized when sending bigger batches.

[HamidEbr]

I was set it into multiple values like 1024, 2048, 10000 but GPU usage had no change in overall.

[cbovar]

Which sample did you run exactly ?

[HamidEbr]

MinistDemo.GPU

[cbovar]

I've run MinistDemo.GPU in Release mode and got this in VS2017 profiler:

I'm however not sure it represents reliably the GPU utilization.