<div>Hi</div><div>in the following code the paths W and Z have no intersections</div><div>with delta:=0, and one with delta =0.0125</div><div><br></div><div><div>path W;</div><div>path Z;</div><div>numeric delta;</div><div>
%%delta:=0.0125;</div><div>delta:=0.0;</div><div>W:= (98.7548,641.79626+delta) .. controls (90.11118,641.79578) and (81.92762,638.4686) .. (76.0048,632.54578) ;</div><div>Z:= (136.89632643855,644.96996896103) .. controls (123.53464210923,642.829621773) and (109.9003277095,641.79626) .. (96.2548,641.79626) ;</div>
<div>numeric t,u; (t,u) = W intersectiontimes Z;</div><div>show t,u;</div><div>bye.</div></div><div><br></div><div>I'm a bit surprised because I thought that (96.2548,641.79626) of Z was part of W.</div><div>With delta=0.0125 I have</div>
<div><div>t:=0.0217</div><div>u:=0.95265</div></div><div><br></div><div><br></div>-- <br>luigi<br><br>