Disc surface density - Githubissues

ttricco / sarracen

A Python library for smoothed particle hydrodynamics (SPH) analysis and visualization.

https://sarracen.readthedocs.io

GNU General Public License v3.0

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Disc surface density #76

Closed ttricco closed 8 months ago

ttricco commented 8 months ago

Added a disc submodule to implement accretion disc analysis tools.

Surface density, sigma, sarracen.disc.surface_density()
Scale height, H/R, sarracen.disc.scale_height()
Angular momentum, sarracen.disc.angular_momentum()
Disc resolution, \<h>/H, sarracen.disc.honH()

In the current API, these are global functions in the sarracen.disc submodule. The dataframe is passed in to the function.

Each function has been tested against results computed with splash and phantomanalysis.

surface-density-comp

Closes #65 and #40.