jorgeanais / sgrastro

sgrastro

This program is used to study the proper motions of the Sgr dwarf spheroidal galaxy using XDGMM

How to install

Just install the requirements (tested on python 3.11.5)

pip install -r requirements.txt

If you want to use a virtual environment, you can create it with

python -m venv venv

and then activate it with

source venv/bin/activate

After that install the requirements as indicated before.

Usage

python main.py  -f <file> \
                -bmin <float> \
                -bmax <float> \
                -lmin <float> \
                -lmax <float> \
                -d <dir> \
                -sample <int> \
                -idname <name> \

Example:

python main.py  -f /home/jorge/Documents/data/vvvxtiles/raw/Gaia/gaia_primary_sample_region_low_bulge.fits \
                -bmin -15.0 \
                -bmax -8.0 \
                -lmin 4.0 \
                -lmax 9.0 \
                -d /home/jorge/test01 \
                -sample 1000 \
                -idname test01 \