lsc_metaepochs_without_active_child: Factory function for a local stopping condition that stops a deme
after given number of metaepochs have past since last metaepoch during
which this deme had an active child.
Description
Factory function for a local stopping condition that stops a deme
after given number of metaepochs have past since last metaepoch during
which this deme had an active child.