[NTG-context] Metapost+mpgraph and mkiv
mpgraph does not appear to work properly under mkiv. %% minimal example %% \starttext \startuseMPgraphic{test} input graph draw begingraph(16cm,12cm); setrange(whatever,whatever,whatever,whatever); gdraw (0,0) -- (1,1) ; endgraph; \stopuseMPgraphic \startTEXpage \useMPgraphic{test} \stopTEXpage \stoptext % Works correctly under mkii (texexec) but not under mkiv (context). Error message: mplib | mp terminal: (/home/local/context/tex/texmf/metapost/base/graph.mp ! Redundant equation. to be read again ; l.143 Gmargin.low=-.07; % bbox fraction for default ra... ! Redundant equation. to be read again ; l.144 Gmargin.high=1.07; % bbox fraction for default ra... ) mplib | mp error: unknown, no error, terminal or log messages mplib | mp terminal: [1] mplib | mp error: unknown, no error, terminal or log messages Alan ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Metapost+mpgraph and mkiv
On Saturday 07 November 2009 17:21:04 Taco Hoekwater wrote: 1. You should load the MP packages you need in \startMPinclusions (this is where the code really belongs, even in mkii) instead of inside each separate graphic. 2. You have to make sure that you do not re-state equations that were already solved in a previous graphic. These are in fact the excact same rules that you have to adhere to in mkii if \runMPgraphicsfalse is active. So, for the mailing list, here is a working solution (mkii mkiv): %% minimal example %% \starttext \startMPinclusions input graph \stopMPinclusions \startuseMPgraphic{test} draw begingraph(16cm,12cm); setrange(whatever,whatever,whatever,whatever); gdraw (0,0) -- (1,1) ; endgraph; \stopuseMPgraphic \startTEXpage \useMPgraphic{test} \stopTEXpage \stoptext ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Metapost+mpgraph and mkiv
Am 07.11.2009 um 18:58 schrieb Alan BRASLAU: So, for the mailing list, here is a working solution (mkii mkiv): %% minimal example %% \starttext \startMPinclusions input graph \stopMPinclusions \usemodule[graph] Wolfgang ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___