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7 Mar
2010
7 Mar
'10
10:31 p.m.
Is the sarith package usable in MKIV? For example, I would like to get the numerical (not string) values of auto.x and auto.y from the graph package. I expect the following example to work, but it does not (even if I "input sarith") with MPinclusions. \usemodule[graph] \ctxlua{metapost.showlog=true} \startMPpage draw begingraph(1in,1in); setrange((0,0),(1,1)); for n=auto.x: show Scvnum n; % This is the line that is failing endfor; endgraph; \stopMPpage