Function SCIPlpExactGetSol 

pub unsafe extern "C" fn SCIPlpExactGetSol(
    lpexact: *mut SCIP_LPEXACT,
    set: *mut SCIP_SET,
    stat: *mut SCIP_STAT,
    primalfeasible: *mut c_uint,
    dualfeasible: *mut c_uint,
    overwritefplp: c_uint,
) -> SCIP_RETCODE

stores the LP solution in the columns and rows