Function scip_sys::SCIPisRootLPRelax

source · 
pub unsafe extern "C" fn SCIPisRootLPRelax(scip: *mut SCIP) -> c_uint
Expand description

returns whether the root lp is a relaxation of the problem and its optimal objective value is a global lower bound

@return whether the root lp is a relaxation of the problem and its optimal objective value is a global lower bound.

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

See \ref SCIP_Stage “SCIP_STAGE” for a complete list of all possible solving stages.