Mathew S. Madhavacheril

The test framework for this repository is `py.test`. It's very easy to write unit tests. Simply add any function that starts with `test_` to any script that starts with `test_`...

Otherwise when MPI_DISABLE=true, errors like the following occur: `AttributeError: 'FakeCommunicator' object has no attribute 'Allreduce'`

These lines: https://github.com/simonsobs/pixell/blob/d3167f935f9a9c147fe698e1eb4e83d3a9daeb39/pixell/mpi.py#L23 when not commented cause the MPI output to not print the traceback for the error that caused the script to crash (if any), which leads to a...

Currently, write_fits makes a copy of the passed array because there is a concern that the FITS write routines could modify the input map. Is there some way to circumvent...

Faster almxfl?

3

`optweight.alm_c_utils.lmul` is allegedly 80% faster than `pixell.curvedsky.almxfl` https://github.com/AdriJD/optweight/blob/0b286eba73d712b4b3a54ebcdd0371de495432d0/cython/alm_c_utils.pyx#L157 @amaurea @adrijd keeping this open until we understand this / incorporate Adri's version into pixell > Re `lmul`, yes: > > ...

Unnecessary rotation of extra-galactic sims?

5

SO maps are made in the equatorial coordinate system since that is natural for our noise properties and scan strategy, given we are on the ground. I appreciate that pysm...

Clean up dependencies and add maintainers

2

This fixes #291

Warning if no WCS is specified

1

This fixes #274