Function SCIPvarGetMultaggrScalarsExact 

pub unsafe extern "C" fn SCIPvarGetMultaggrScalarsExact(
    var: *mut SCIP_VAR,
) -> *mut *mut SCIP_RATIONAL

gets vector of exact aggregation scalars a of a multi aggregated variable x = a0*y0 + … + a(n-1)*y(n-1) + c