Commit 6c831c1c authored by Claudio Gheller's avatar Claudio Gheller
Browse files

bug fix on nbucket

parent a3badff9

phase_correction.cu

+3 −2
Original line number Original line Diff line number Diff line
@@ -26,7 +26,7 @@ __global__ void phase_g(int xaxis, 
	double add_term_real;

	double add_term_real;

	double add_term_img;

	double add_term_img;

	double wterm;

	double wterm;

	long arraysize = (long)((xaxis*yaxis*num_w_planes)/nbucket + 1);

	long arraysize = (long)((xaxis*yaxis*num_w_planes)/nbucket);





	if(gid < arraysize)

	if(gid < arraysize)

	{

	{
@@ -95,7 +95,8 @@ void phase_correction(double* gridss, double* image_real, double* image_imag, in 




#ifdef __CUDACC__

#ifdef __CUDACC__





	int nbucket = 32;

	// WARNING: nbucket MUST be chosen such that xaxis*yaxis*num_w_planes is a multiple of nbucket

	int nbucket = 1;

        int Nth = NTHREADS;

        int Nth = NTHREADS;

        long Nbl = (long)((num_w_planes*xaxis*yaxis)/Nth/nbucket) + 1;

        long Nbl = (long)((num_w_planes*xaxis*yaxis)/Nth/nbucket) + 1;

        if(NWORKERS == 1) {Nbl = 1; Nth = 1;};

        if(NWORKERS == 1) {Nbl = 1; Nth = 1;};