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How to apply a function to an array? [message #43998]

Fri, 13 May 2005 01:37

W. Eremeev
Messages: 3
Registered: February 2005

Junior Member

Suppose, I have a function with one scalar argument, returning a scalar
and an array of values.
I want to get another array with the same dimensions, containing
results of application of my function to the values in the first array.

R (www.r-project.org) has such functions (apply, lapply, sapply).
They take vectors or matrices and functions as arguments and return
arrays.

What about IDL?

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[Message index]

		How to apply a function to an array? By: W. Eremeev on Fri, 13 May 2005 01:37
		Re: How to apply a function to an array? By: Timm Weitkamp on Fri, 13 May 2005 02:25
		Re: How to apply a function to an array? By: Antonio Santiago on Fri, 13 May 2005 02:05

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