At 11:24 PM 9/29/2001 +0200, Patrick Gundlach wrote:
> % at what time does my point intersect w/ the path?
> (t,whatever) = p intersectiontimes ((1u,-infinity)--(1u,infinity));
ah, that's real metapost. i still have to learn to think in whatevers.
maybe this also is less sensitive to rounding problems
Hans
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Hans Hagen | PRAGMA ADE | [EMAIL PROTECTED]
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