5.0 | 4 ratings Rate this file 108 downloads (last 30 days) File Size: 4.97 KB File ID: #11127

Padefit

19 May 2006 (Updated 19 May 2006)

No BSD License

Rational polynomial fitting

File Information
Description	This program finds numerator and denominator polynomials such that their division equals as many terms as possible of the user inputted function.
MATLAB release	MATLAB 6.5 (R13)

Tags for This File
Everyone's Tags	approximation, fit, interpolation, mathematics, pade, polynomial, rational
Tags I've Applied
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Comments and Ratings (4)
19 May 2006	Michael Kleder	Very nice. Thanks.
20 May 2006	Vassili Pastushenko	Sure I should prefer a program which would suggest some optimal values of kn and kd. I hope to survive up to appearance of such a version in FEX, at least for kd=0.
22 May 2006	Pascal Getreuer	Finally, an easy program for Padé approximation! Works great, elegantly written. Note: For users without the symbolics toolbox, just remove the debug code and the code after the return statement and it works.
23 Sep 2009	Seis Erres	Thank you very much for this nice function which works perfectly

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Tag Activity for this File
Tag	Applied By	Date/Time
approximation	Paul Godfrey	22 Oct 2008 08:26:09
interpolation	Paul Godfrey	22 Oct 2008 08:26:09
pade	Paul Godfrey	22 Oct 2008 08:26:09
rational	Paul Godfrey	22 Oct 2008 08:26:09
polynomial	Paul Godfrey	22 Oct 2008 08:26:09
fit	Paul Godfrey	22 Oct 2008 08:26:09
mathematics	Paul Godfrey	22 Oct 2008 08:26:09

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