Am 29.12.2009 um 19:21 schrieb Hans Hagen:
On 27-12-2009 3:43, Changlin Ai wrote:
When I used Adobe ArnoPro font in Mkvi with default font features, I found the memory useage of LuaTeX was very big.
as i don't have the font i cannot check where some saving can take place but it could be in the lookups
so, i did a small optimization in the way lookups are stored (for taco: it saves some 10M memory on mk which is rather neglectable and some 1% tma/tmc space for the mk fonts)
so, now the question is, how much does it save for ArnoPro ... can yopu collect some stats for your current version as well as the latest beta (website, with delay garden)
No difference for me (Mac OS X 10.6.2) ConTeXt ver: 2009.12.29 19:12 MKIV fmt: 2009.12.29 int: english/english mkiv lua stats : fonts load time - 17.846 seconds mkiv lua stats : luatex banner - this is luatex, version beta-0.50.0-2009122919 mkiv lua stats : control sequences - 30607 of 165536 mkiv lua stats : current memory usage - 721 MB (ctx: 738 MB) mkiv lua stats : runtime - 19.693 seconds, 0 processed pages, 1 shipped pages, 0.051 pages/second MTXrun | total runtime: 19.816 ConTeXt ver: 2009.12.27 23:27 MKIV fmt: 2009.12.29 int: english/english mkiv lua stats : fonts load time - 17.916 seconds mkiv lua stats : luatex banner - this is luatex, version beta-0.50.0-2009122516 mkiv lua stats : control sequences - 30605 of 165536 mkiv lua stats : current memory usage - 723 MB (ctx: 740 MB) mkiv lua stats : runtime - 19.748 seconds, 0 processed pages, 1 shipped pages, 0.051 pages/second MTXrun | total runtime: 19.869 Wolfgang