Matt Newville

release tag for 4.2.0 is missing

5

**Operating system**: all **wxPython version & source**: 4.2.0 **Python version & source**: all **Description of the problem**: Thrilled to see version 4.2.0 released (https://github.com/wxWidgets/Phoenix/blob/master/CHANGES.rst#420-rumors-of-my-death-are-only-slightly-exaggerated). Please use `git tag` and push...

Flatnotebook onMouseMotion events crash Python on MacOS

3

**Operating system**: MacOS 12.2.1, Monterey with Apple M1 Max chipset **wxPython version & source**: 4.1.1 from Anaconda Python, conda-forge (py39h591e7dd_3) ('wxWidgets 3.1.5') **Python version & source**: Python 3.9.10 | packaged...

fitting with `emcee` works poorly

11

Fitting with `emcee` works poorly. Poorly enough that claiming to have an `emcee` "solver" that can be used to solve minimization problems is kind of a disservice to our users....

#### Description See https://stackoverflow.com/questions/69683599/calculate-the-uncertainty-in-components-of-composite-model-in-lmfit/69716796#69716796 A request was made to be able to calculate the uncertainties in sub-models of composite models. I think that is a reasonable request and probably not...

feff8l exe distributed with demeter

1

great interest from Q2XAFS 2017 for Feff8l development, but a good request that executables for feff8l should be included with Demeter It might be reasonable to simply copy and include...

I think that #9, #16, and recent discussions on the ifeffit mailing list: http://millenia.cars.aps.anl.gov/pipermail/ifeffit/2015-August/012663.html http://millenia.cars.aps.anl.gov/pipermail/ifeffit/2015-July/012588.html are all related. I suggest that the batch files begin like this ``` batch @rem...

Hi Bruce, Sorry that I'm not grokking the perl well enough to issue a pull request, but I think you want to change win/inno/modify_path.pl to end up with @rem =...

further questions about improving memory leaks on `PV.disconnect()`

4

With #220 now merged to fix #156, I would like opinions to try to clarify whether the code that is now at https://github.com/pyepics/pyepics/blob/a2343dd69b6c00ceba1fc2aea7f07d2ce2390b3f/epics/pv.py#L1129 would be better as (untested): for cb_cache,...

pyepics version 3.5.0: end of life for Python2.7 and Python 3.5

2

@klauer @hhslepicka. I plan to push a minor release (3.4.3) from the minor changes made since 3.4.2. I propose that this be the final version to support Python 2.7 or...

we should explicitly test -- in the CI scripts -- importing and running some basic tests (maybe all of the XAFS tests) with wxPython not installed.