* This release of Sherpa includes various enhancements,
documentation updates, bug fixes, and infrastructure changes.
## enhancements:
* add calc_model and calc_source functions to return an evaluated
model/source array
* added wstat to plot_pvalue for the likelihood ratio test
* changed XSpec interface to use FunctionUtility C++ API instead
of XSFortran API
* improved support for PHA data starting at channel 0 and
handling of STAT_ERR and SYS_ERR PHA columns which are set to 0
* improved guess for complex models
* improved filtering handling
* several updates to enhance plotting capabilities and layout
## documentation changes:
* added paper citations to front page of Sherpa Read the Docs
documentation
* cleaned up various typos and URL references
* added examples such as use of set_x/y_label
## infrastructure and testing:
* improved test coverage
* many updates to CI
* drop support for Python 3.9 and numpy <1.24
* initial/experimental support for Python 3.12
## bug fixes:
* fixed an issue with plotting 1D data with asymmetric errs after
filter
* include the default identifier in save_all output if it has
been changed
- Drop numpy2.patch
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:numeric/python-sherpa?expand=0&rev=46
