2 misc.cc -- implement various stuff
4 source file of the GNU LilyPond music typesetter
6 (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
28 return log(x) /log(2.0);
33 itemlist_width(const Array<Item*> &its)
38 for (int j =0; j < its.size(); j++){
39 iv.unite (its[j]->width());