pub unsafe extern "C" fn SCIPbdchgidxIsEarlier(
bdchgidx1: *mut SCIP_BDCHGIDX,
bdchgidx2: *mut SCIP_BDCHGIDX,
) -> c_uintExpand description
returns whether first bound change index belongs to an earlier applied bound change than second one; if a bound change index is NULL, the bound change index represents the current time, i.e. the time after the last bound change was applied to the current node