Chemical composition and enrichment of the Centaurus cluster core seen by XRISM/Resolve

Data reproduction package for the cluster model in the paper "Chemical composition and enrichment of the Centaurus cluster core seen by XRISM/Resolve" (accepted in A&A). Raw data: The XRISM data can be downloaded from https://heasarc.gsfc.nasa.gov/docs/xrism/archive/index.html. Chandra data can be downloaded from https://cda.harvard.edu/chaser/ . Software required: CIAO (https://cxc.cfa.harvard.edu/ciao/) Jupyter Notebook and Python-3.9 or higher (https://jupyter.org) SPEX (https://spex-xray.github.io/spex-help/index.html) There are README files inside directories.