foscat 1.1.10

Synthesise 2D or Healpix data using Cross Scattering Transform

Synthesise data (2D or Healpix) using Cross Scattering Transform (https://arxiv.org/abs/2207.12527) usable for component separation (e.g. denoising).

1. startup To generate test files run the follosing lines inside python:

• import foscat.build_demo as dem
• dem.genDemo()
• quit()

2. run 2D test:

   python test2D.py

to plot the corresponding results:

python test2Dplot.py

3. run spherical test:

   python testHealpix.py

to plot the corresponding results:

python testHplot.py

Note: If mpi is available you can run testHealpix_mpi.py that uses 3 nodes to do the same computation than testHealpix.py.