Stefan Seritan

This should hopefully fixed by PR #243, and I'll handle the RNG bug as part of a bigger fix with Issue #253. Will close this issue with the next release.

Thanks for reporting this. This was also noted as a subissue in #252. Hopefully should get to this soon.

Hi, thanks for bringing this bug to our attention. This has been fixed in a recent PR. The source of the bug had to do with a change in how...

Hi @giangiac, Usually your error message shows up when you update PyGSTi but not the Cython extensions. Perhaps Pygsti is installed with `pip install -e` and was updated via git,...

TL;DR: Use the line `target_model = pygsti.models.create_explicit_model(pspec, ideal_gate_type='TP')` instead. More details: Building a model from pspecs defaults to storing the operations as unitaries. However, fiducial/germ selection algorithms expect the model...

No I think the default gate parameterization is the biggest difference. Technically the expression-created models have a `"full"` parameterization, but for fid/germ selection, `"TP"` is the better parameterization (so if...

This sounds like more of a bug. I would have expected geometry='line' and your availability dict to be roughly the same. They follow slightly different code paths in the pspec,...

Erik, it looks like the comp rules is just looking at the availability dict, not the geometry. Probably things work with the default availability of "all-edges" but other edge cases...

This is still an active area of development, but you should be able to do most of what you are describing with an `OpFactory` whose operations take a single argument...

Ok, thanks for looking into the tests. I'll take a look at this more closely when everything passes.