Hans Hagen wrote:

Fabrice Larribe wrote

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Thanks for your help. I have put the two files in context/base, and use \usemodule. In the log, the system inform that the two modules are loaded. But I have the same error, "No room for a new \dimen". So this is not working. Unless you have others ideas, I guess I have to do my figures in plain tex to obtain pdf, and then use the pdf in Context. Of course, a better solution is to learn metafun....!! Thanks for your help.

can you make a small test file that shows the problem?

I'm not sure if I can atatch a file to mailing-list, so I paste here a piece of code, which works with Tex: (between \Draw and \EndDraw of course). \usemodule[dratex] \usemodule[Aldratex] \starttext \Draw \Ragged(1) \MoveTo(0,0)\CircleNode(e0)(--0--)\MarkLoc(e0) \MoveTo(120,0)\CircleNode(e1)(--1--)\MarkLoc(e1) \MoveTo(60,80)\CircleNode(e2)(--2--)\MarkLoc(e2) \ArrowHeads(1) \MoveToLoc(e1)\Rotate(20)\CycleEdgeSpec(40,30)\CycleEdge(e1)\EdgeLabel(--$1-p$--) \CurvedEdgeSpec(15,0.2,345,0.2) \CurvedEdge(e0,e2)\EdgeLabel(--$1$--) \CurvedEdge(e1,e2)\EdgeLabel(--$p$--) \CurvedEdge(e2,e0)\EdgeLabel(--$1-p$--) \CurvedEdge(e2,e1)\EdgeLabel(--$p$--) \EndDraw \stoptext

(when we have it working i'll ask Eitan to fix this, i.e. adapt dratex to etex usage) Hans

This would be wonderfull. Dratex is simple and powerfull, and portable between plain tex, latex and perhaps one day context ! Thanks for the help. This is much appreciated. Fabrice.