Notes for ROT

  1. Applies plane rotation.
  2. An index file input line looks like:
    <ID> <C> <S> <incX> <incY> <source file> <author name>
  3. Will never be called with $C = 1, S = 0$ (ROT is no-op for this case)
  4. For complex, if both vectors have unit stride, the real routine is called with 2*N.

Clint Whaley 2012-07-10