pub unsafe extern "C" fn SCIPsetPresolInit(
scip: *mut SCIP,
presol: *mut SCIP_PRESOL,
presolinit: Option<unsafe extern "C" fn(scip: *mut SCIP, presol: *mut SCIP_PRESOL) -> SCIP_RETCODE>,
) -> SCIP_RETCODEExpand description
sets initialization method of presolver