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Missing data and MPFITFUN [message #50936]

Mon, 23 October 2006 04:06

googlegroups
Messages: 6
Registered: February 2006

Junior Member

I'm trying to fit a function to a data set with many missing data
points. E.g. (made up data:)

x | y
0 2,3,6,7,7
1 3,4,5,NaN,8
2 2,NaN,5,7,NaN

Having missing data values, or inserting NaN (where NaN =
!VALUES.F_NAN), trips up MPFITFUN.

Is there a way of saying to IDL "just ignore missing values"?

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Missing data and MPFITFUN

By: googlegroups on Mon, 23 October 2006 04:06

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