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Re: INTERPOLATION TECHNIQUES HELP [message #7412] Wed, 13 November 1996 00:00 Go to previous message
Marcos Portabella Arn is currently offline  Marcos Portabella Arn
Messages: 1
Registered: November 1996
Junior Member
Hi Robert,

First of all, thank you very much for answering me.

I would like very much to try the IDTANG and IDXCMG routines. There is not any
problem about environment as I work with VMS as well.

I know that you are not working anymore with interpolations, but if you know
about any bilinear interpolation IDL's routine for irregularly gridded points
that take into account only the neibourgh points (with the option to set the
maximum distance between the interpolated points and the data points), please
let me know. As far as I know, MIN_CURVE_SURF and KRIG2D functions try to get a
polynomial function and this is the reason for their longer time execution.

Also, Thank you very much for sending your spectrogram and auroral routines. I
have copied them and I will try to test them in the next days.


Marcos Portabella
ESA-ESRIN (RS/EM)
Via Galileo Galilei-Casella Postale 64
00044 Frascati, Italy
tf: +39 6 941 80 673
e-mail: marcos@esrin.esa.it
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