mri-q

benchmarks/opencl/mri-q/macros.h

@@ -0,0 +1,21 @@
+#ifndef __MACROS__
+#define __MACROS__
+
+#define PI   3.1415926535897932384626433832795029f
+#define PIx2 6.2831853071795864769252867665590058f
+
+#define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
+#define K_ELEMS_PER_GRID 2048
+
+#define KERNEL_PHI_MAG_THREADS_PER_BLOCK 256
+#define KERNEL_Q_THREADS_PER_BLOCK 256
+#define KERNEL_Q_K_ELEMS_PER_GRID 1024
+
+struct kValues {
+  float Kx;
+  float Ky;
+  float Kz;
+  float PhiMag;
+};
+
+#endif