Anthony Smith's IDL routines

Galaxies etc.

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misc/

ajs_double_gauss.pro

topajs_double_gauss

result = ajs_double_gauss(x, p, _REF_EXTRA=_REF_EXTRA)

This function returns the sum of two Gaussians, using gauss1 (mpfit). Suitable for curve fitting.

Parameters

x in required

Array of X values

p in required

[mean1, sigma1, area1, mean2, sigma2, area2] parameters for the two Gaussian components

Keywords

_REF_EXTRA

Extra parameters to be passed to gauss1

Author information

History:

11 Jan 2008 Created, Anthony Smith

File attributes

Modifcation date: Fri Jun 6 08:19:26 2008
Lines: 24
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