WIP: CPTP instruments#693

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rileyjmurray wants to merge 23 commits intodevelopfrom

cptp-instruments

Commits on Dec 3, 2025

documentation for DenseOperator
rileyjmurray
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add the ability to specify custom germs in GSTModelPack.create_gst_experiment_design
rileyjmurray
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update matrixtools.eigenvalues and matrixtools.eigendecomposition to allow ndarrays where flags.writeable is False
rileyjmurray
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fix whitespace
rileyjmurray
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optools.py: add minimal_kraus_decomposition function (important for this PR), rootconj_superop (important for this PR), plus partial_trace and trace_effect (nice to have but not strictly necessary …
rileyjmurray
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add LinearOperator._kraus_operators function with default implementation
rileyjmurray
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address warning from not specifying default kwarg in np.linalg.lstsq
rileyjmurray
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change Instrument.acton so it no longer requires a TP basis; add superket_trace to optools.py
rileyjmurray
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CPTPLND instruments
rileyjmurray
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update Instruments.ipynb advanced example notebook
rileyjmurray
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Commits on Dec 17, 2025

drop unnecessary NotImplementedError in favor of acceptable base class implementation
rileyjmurray
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Commits on Jan 29, 2026

Commits on Jan 30, 2026

remove redundant function that raised NotImplementedError. Formatting.
rileyjmurray
committed

Commits on Feb 2, 2026

Commits on Mar 14, 2026