Function rc_poly_subtract_inplace#

Function Documentation#

int rc_poly_subtract_inplace(rc_vector_t *a, rc_vector_t b)#

Subtracts b from a with right justification.

a stays in place and new memory is allocated only if b is longer than a.

Parameters:
  • a – First input and where output is written

  • b[in] second input

Returns:

Returns 0 on success and -1 on failure.