Pdrtpy

_Models_

- added new Kosma-tau kt2020 models which use parameters that closely match wk2020 models

- updated HII region diagnostic models

_Issues_

- issue 78 reported, fixed, and closed

_Documentation_

- updated

_Notebooks_

- existing example notebooks updated, new notebook from Dec 6 JWST webinar added

_H2 Excitation Tool_

- allow single temperature fit

- allow plotting of multiple vibrational levels

_Plotting_

- new ModelPlot.isoplot method to make isocontour plots of individual model parameters

- refactoring of plotting capability in plot-based tools

_Documentation_

- updated

_Notebooks_

- existing example notebooks updated, most notably to show new PDR Toolbox functionality

_Issues_

- issues 22,59,60,65 closed

- various other bugs discovered or reported and fixed

_Website_

- fixed labelling of ionized line plots

_Models_

- allow user added models

_Plotting_

- consistent handling of aspect ratios and colorbars

_Documentation_

- updated

_Issues_

- issues 55, 58, 59 closed

- various other bugs discovered and fixed

_Notebooks_

- existing example notebooks updated

_Testing_

- expanded test suite using GitHub workflow

- PEP8 compliance with flake

- added examples directory with test code from AJ paper, which are now auto-run as part of test suite

_Models_

- adds CI/13CO models

- typo fix in CII\_158/OI\_145 model tag

_Models_

- adds 13CO models and updates iron line ionized gas models

_H2 Excitation Fitting_

- H2 Excitation fitting for maps completed.

- each unmasked pixel in a map fitted

- user can see maps of column density, hot and cold temperature, ortho-to-para ratios

- "explore" function to see fit at various points in a map

_Density and Radiation Field Fitting_

- Now uses LMFIT package for fitting.

- Map fitting updated to allow interpolated solutions between model grid points

- MCMC method available (best for single pixel fitting) via emcee package

_Models_

- updated and expanded Wolfire/Kaufman 2020 models covering many more spectral lines

- large set of KOSMA-Tau models now available


_Plotting_

- consolidated some plotting functions

- added text() method to add text to any plot

_Documentation_

- updated

_Issues_

- issues 28, 34, 38 closed

- various other bugs discovered and fixed

_Notebooks_

- existing example notebooks updated