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COSMICCALCULATOR(1) User Commands COSMICCALCULATOR(1)

NAME

CosmicCalculator - estimate cosmological values

SYNOPSIS

astcosmiccal [OPTION...]

DESCRIPTION

CosmicCalculator is part of GNU Astronomy Utilities 0.2.33-8a3b. CosmicCalculator will produce cosmological calculations.

For more information, please run any of the following commands. They will respectively show you the `Invoking CosmicCalculator' subsection, the complete `CosmicCalculator' section, or the full GNU Astronomy Utilities manual. In particular the first contains a very complete explanation of each option.

info astcosmiccal
info CosmicCalculator
info gnuastro

If you couldn't find your answer in the manual, you can get direct help from experienced Gnuastro users and developers. For more information, please run:

info help-gnuastro

CosmicCalculator options:

Input:
-h, --hdu=STR
Extension name or number of input data.
-H, --H0=FLT
Current expansion rate (Hubble constant).
-l, --olambda=FLT
Current cosmological cst. dens. per crit. dens.
-m, --omatter=FLT
Current matter density per critical density.
-r, --oradiation=FLT
Current radiation density per critical density.
-z, --redshift=FLT
Redshift of interest.
Output:
-a, --onlyabsmagconv
Only print conversion to absolute magnitude.
-D, --dontdelete
Don't delete output if it exists.
-K, --keepinputdir
Do not remove input's dir info for output.
-o, --output=STR
Output file or directory name.
-v, --onlyvolume
Only print comoving volume in Mpc^3
Operating modes:
-?, --help
give this help list
--cite
BibTeX citation for CosmicCalculator.
--nolog
No log file for programs which make one.
-N, --numthreads=INT
Number of CPU threads to use.
--onlydirconf
Only read current directory configuration file.
--onlyversion=STR
Only run if the program version is this.
-P, --printparams
Print parameter values to be used and abort.
-q, --quiet
Only report errors, remain quiet about steps.
-S, --setdirconf
Set default values for this directory and abort.
--usage
give a short usage message
-U, --setusrconf
Set default values for this user and abort.
-V, --version
print program version

Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.

GNU Astronomy Utilities home page: http://www.gnu.org/software/gnuastro/

AUTHOR

Written by Mohammad Akhlaghi

REPORTING BUGS

Report bugs to bug-gnuastro@gnu.org.

COPYRIGHT

Copyright © 2015-2016, Free Software Foundation, Inc. License GPLv3+: GNU General public license version 3 or later.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

The full documentation for CosmicCalculator is maintained as a Texinfo manual. If the info and CosmicCalculator programs are properly installed at your site, the command
info CosmicCalculator

should give you access to the complete manual.

October 2016 GNU Astronomy Utilities 0.2.33-8a3b