semilagranianfluidaddsource.fp

来自「PDE simulator on GPU.」· FP 代码 · 共 12 行

!!FP1.0
#try to compute Sparse Matrix - Vector Multiplication	
DECLARE TexPARA = {0,0,0,0};
#Source(RGB 3 channels)
TEX R0, f[WPOS], TEX0, RECT;

#x(RGB 3 channels)
TEX R1, f[WPOS], TEX1, RECT;

MAD o[COLR], R0, TexPARA.xxxx, R1;
END