New f2py build using CMake

Use pyproject.toml alone. f2py builds on first use of import lowtran function e.g. lowtran.check() or pytest or similar. Patched to work again on Windows with Python >= 3.8.

cmake/ci template, better cli

v2.5.1

link

CI cleanup and templating

implementing best practices

allow user to input wavelength step

Wavelength step is a key factor in computation time. Allowing end user to easily input step size. Default is 20 cm^-1, which is the minimum (smallest) step size suggested in the Lowtran manual.

Also modularized code for better code practice.

Modernize setup and test

setup.py => setup.cfg
general cleanup of console_scripts and CI tests

Template/standards

pep8, mypy type checking adherence. Improve builds with different compilers

Improve Horizontal cases

Increase simple OOP Lowtran interface by adding

• standard lowtran horizontal model
• user-defined atmosphere parameters (temperature, pressure, composition)

increased plain Fortran test coverage

Xarray.Dataset

Cleanup API so that all data is passed out via xarray.Dataset

If a dimension is unused (time, wavelength, angle) use .squeeze() to prune off the length-1 dimension(s).

Better API

v2.2

cleanup

Initial release

v1.0

cleanup