Manpage of micchi
Section: User Commands (1)
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micchi - Calculates chi2 bewteen obs and models from populations solution
Calculates chi2 between emergent line intensity for a spherical gas
distribution based on level population solutions from micsph and
observational data set input in data file.
MIRIAD image containing level population solutions output by
a program such as micsph.
Spacing for calculation in arcseconds. The cell should
be chosen to be much smaller than the beam used of the observations.
A factor of 10 to 20 smaller than the beam diameter is best.
Default = 1.0
Distance to model cloud in pc. This is required to set the proper
scale in physical units.
Default = 150.
Input data file containing positions, line freqs, tr, sigma for
each data point
Name of output log file, if desired. Default is standard output.
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Time: 18:35:38 GMT, July 05, 2011