| Re: Rational spline interpolation [message #2922] |
Mon, 10 October 1994 19:45 |
hahn
Messages: 108
Registered: November 1993
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Senior Member |
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In article <373hm6$kus@paperboy.gsfc.nasa.gov> thompson@orpheus.gsfc.nasa.gov (William Thompson) writes:
> I think so, there is a routine called SPLINE. :^)
> Bill Thompson
Thanks for the hint. Besides SPLINE which requires monotonic X values
there is SPLINE_P which was rewritten to make use of the Numerical Recipes
routines. However, SPLINE_P lacks the tension parameter while SPLINE
requires monotonic X values.
Norbert Hahn
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| Re: Rational spline interpolation [message #2933 is a reply to message #2922] |
Fri, 07 October 1994 06:15  |
thompson
Messages: 584
Registered: August 1991
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Senior Member |
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hahn@hrz.th-darmstadt.de (Norbert Hahn) writes:
> Hi,
> Obviously PLOT does not apply any interpolation on the data before plotting,
> so I need some interpolation before plotting. I'm mostly interested on
> rational spline interpolation but could not find an routine in the library.
> Did I overlook something ?
I think so, there is a routine called SPLINE. :^)
Bill Thompson
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