4 F77_FUNC(srot,SROT)(int *n__,
21 if(incx!=1 || incy!=1) {
29 for(i=0;i<n;i++,ix+=incx,iy+=incy) {
30 dtemp = (c) * dx[ix] + (s) * dy[iy];
31 dy[iy] = (c) * dy[iy] - (s) * dx[ix];
41 dtemp = (c) * dx[i] + (s) * dy[i];
42 dy[i] = (c) * dy[i] - (s) * dx[i];