pub unsafe extern "C" fn SCIProwExactAddConstant(
row: *mut SCIP_ROWEXACT,
set: *mut SCIP_SET,
stat: *mut SCIP_STAT,
lpexact: *mut SCIP_LPEXACT,
addval: *mut SCIP_RATIONAL,
) -> SCIP_RETCODEExpand description
add constant value to a row