Lines Matching refs:iy
566 /* __kernel_sin( x, y, iy)
570 * Input iy indicates whether y is 0. (if iy=0, y assume to be 0).
602 static double __kernel_sin(double x, double y, int iy)
612 if(iy==0) return x+v*(S1+z*r);
737 static double __kernel_tan(double x, double y, int iy)
745 if (((ix | __LO(x)) | (iy + 1)) == 0)
748 if (iy == 1)
783 v = (double)iy;
786 if(iy==1) return w;