SCIPgetPrimalRayVal

scip_sys

Function SCIPgetPrimalRayVal 

Source 
pub unsafe extern "C" fn SCIPgetPrimalRayVal(
    scip: *mut SCIP,
    var: *mut SCIP_VAR,
) -> f64
Expand description

gets value of given variable in primal ray causing unboundedness of the LP relaxation; should only be called if such a ray is stored (check with SCIPhasPrimalRay())

@return value of given variable in primal ray causing unboundedness of the LP relaxation

@pre This method can be called if SCIP is in one of the following stages: - \ref SCIP_STAGE_SOLVING - \ref SCIP_STAGE_SOLVED