The NOOB is back,
I’ve got some problems with one of my kernel and I think the problem is:
global void LogCompression_kernel ( float* mode_d, float* log_d)
int idx = blockIdx.x*blockDim.x + threadIdx.x;//En long juste en cas ou
log_d[idx*nmpts + i] = 20*log(mode_d[idx*nmpts + i]); } }
log_d have always the same value so I think my log function is not good.
I’ve already included <math.h>
A little help please?