common/
ifsf_optstelsig.pro
top ifsf_optstelsig
IFSFIT
ifsf_optstelsig, lambda, flux, weight, ct_indx, ct_coeff, template, sigfitvals, initstr, bestsig, bestcont, besttemp [, quiet=byte]
Find best-fit Gaussian sigma with which to convolve stellar templates.
Parameters
- lambda in required type=dblarr(N)
Wavelengths.
- flux in required type=dblarr(N)
Flux of spectrum to fit.
- weight in required type=dblarr(N)
Weights of spectrum to fit.
- ct_indx in required type=dblarr
Indices of input spectrum over which to perform fit.
- ct_coeff in required type=dblarr(M)
Coefficients of templates for best fit continuum.
- template in required type=dblarr(N,M)
Undispersed templates, with N pixels and M templates
- sigfitvals in required type=dblarr
Sigma values to try for dispersion.
- initstr in required type=structure
Structure input to IFSF_FITSPEC.
- bestsig
- bestcont
- besttemp
Keywords
- quiet in optional type=byte default=0
Author information
- Author:
David S. N. Rupke:
Rhodes College Department of Physics 2000 N. Parkway Memphis, TN 38104 drupke@gmail.com
- Copyright:
Copyright (C) 2013 David S. N. Rupke
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License or any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.
- History:
ChangeHistory:
2013oct09, DSNR, created 2013nov21, DSNR, renamed, added license and copyright
File attributes
Modification date: | Thu Nov 21 10:03:44 2013 |
Lines: | 120 |
Docformat: | rst rst |