Function highs_sys::Highs_getPrimalRay [−][src]
pub unsafe extern "C" fn Highs_getPrimalRay(
highs: *mut c_void,
has_primal_ray: *mut c_int,
primal_ray_value: *mut f64
) -> c_int
@brief Returns an unbounded primal ray that is a certificate of dual infeasibility.