CVS log for OpenXM/src/asir-contrib/packages/src/tk_exterpolate.rr

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Revision 1.1 / (download) - annotate - [select for diffs], Thu Mar 9 10:20:58 2017 UTC (7 years, 3 months ago) by takayama
Branch: MAIN
CVS Tags: HEAD

tk_exterpolate.rat_extpl(X,Y,Pt)
tk_exterpolate.poly_extpl(X,Y,Pt)
find exterpolation polynomial or rational expression f(x) such that f(X[i])=Y[i]
and evaluate f at x=Pt.
Example. tk_exterpolate.poly_extpl([1,2,3],[1,4,9],x)
Vector or matrix valued functions can be exterpolated.

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