code_share2

Code for second group code share

To run with default options

This call will reproduce the included test results. Simply replace **save_dir** with the directory in which to save the output.

python xi_mm_los_v3.1.py ./matter_power_nl default_cosmology.ini **save_dir**

Other options

These options are currently not used because the code isn't working that far yet

• --min_sep: Minimum separation for $\xi$, in Mpc (default: 60.0 Mpc)
• --max_sep: Maximum separation for $\xi$, in Mpc (default: 200.0 Mpc)
• --nbins: Number of separation bins for $\xi$. For $\xi(r_p, \uppi)$, assumes same number of bins in each direction (default: 100)

These options are used currently

• --sigmar: The error for the Gaussian perturbations, in Mpc (default: 0.01 Mpc)

Note: I find the following options useful for tracking progress

• -t: If specified, print timing info
• --mail_options: Mail options config file. If specified, an email will be sent at the end of execution, assuming no errors cause the code to exit early (default: None)
• --nohup: Nohup file to which output is piped. If specified and notice email is being sent, nohup file will be attached (default: None)

Timing info:

Time it took me to do the test run: 2:43:36.484742