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linear interpolation to form a deformation field [message #88419]

Wed, 23 April 2014 13:26

g.nacarts
Messages: 148
Registered: November 2013

Senior Member

Hi

I am trying to perform linear interpolation but I am getting an error. I had the following data:

I insert the ARRAY CSV file into IDL. Then I had create the BX as shown below

ARRAY STRING = Array[384, 384]
DX INT = Array[4, 4]

I use the INTERPOL() function: result=INTERPOL(Dx,array)
I got the following error:

IDL> example
FINDGEN: Variable is undefined: X.
Error occurred at: INTERPOL 146 C:\Program Files (x86)\ITT\IDL64\lib\interpol.pro

I didn't defined the variable X nowhere in my code so I didn't see why I got this error. Does anyone know why I got this error?

With Thanks
G.

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[Message index]

		linear interpolation to form a deformation field By: g.nacarts on Wed, 23 April 2014 13:26
		Re: linear interpolation to form a deformation field By: Phillip Bitzer on Wed, 23 April 2014 13:57
		Re: linear interpolation to form a deformation field By: g.nacarts on Thu, 24 April 2014 02:14
		Re: linear interpolation to form a deformation field By: Helder Marchetto on Thu, 24 April 2014 07:26
		Re: linear interpolation to form a deformation field By: Helder Marchetto on Thu, 24 April 2014 12:06
		Re: linear interpolation to form a deformation field By: g.nacarts on Thu, 01 May 2014 08:26

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