Asdcarl.145
net.general
utcsrgv!utzoo!decvax!duke!chico!harpo!mhtsa!ihnss!ucbvax!ucsfcgl!sdcarl!dgl
Mon Jan 25 16:57:18 1982
Query on Cubic Spline function
I am looking for a cubic spline function which will allow
non-monotonic values of x.  I am aware of spline(1) in the UPM,
but it requires x to be monotonic.  My application is to draw
trajectories in two dimensions that can (among other things)
return to their point of origin.

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