Search results

Provide a way to avoid copying state vector from Cirq

area/performanceInvolves performance problems or improvementsInvolves performance problems or improvements

area/pythonInvolves the Python code in qsimInvolves the Python code in qsim

area/qsimcirqInvolves the qsim-Cirq integration layerInvolves the qsim-Cirq integration layer

contributors welcomeHelp with this would be appreciatedHelp with this would be appreciated

priority/p2Medium priorityMedium priority

Status: Open.

Enhancement

#893 In quantumlib/qsim;

· mhucka opened on Sep 23, 2025

SSE and SSE4 are not equivalent

area/c++Involves the C++ code portions of qsimInvolves the C++ code portions of qsim

area/devopsInvolves build systems, Make files, Bazel files, continuous integration, and or other DevOps topicsInvolves build systems, Make files, Bazel files, continuous integration, and or other DevOps topics

priority/p1High priorityHigh priority

Status: Open.

Bug

#892 In quantumlib/qsim;

· mhucka opened on Sep 22, 2025

· 

Release 0.23.0

Documentation needs to be reviewed and updated

area/docsInvolves documentation, notebooks, README files, and similarInvolves documentation, notebooks, README files, and similar

priority/p1High priorityHigh priority

Status: Open.

Task

#891 In quantumlib/qsim;

· mhucka opened on Sep 22, 2025

· 

Release 0.23.0

Remove qsim logo from documentation

area/docsInvolves documentation, notebooks, README files, and similarInvolves documentation, notebooks, README files, and similar

priority/p1High priorityHigh priority

Status: Open.

Task

#890 In quantumlib/qsim;

· mhucka opened on Sep 22, 2025

· 

Release 0.23.0

The Makefile should test for nvidia-smi, not nvcc, to guess if CUDA available

area/devopsInvolves build systems, Make files, Bazel files, continuous integration, and or other DevOps topicsInvolves build systems, Make files, Bazel files, continuous integration, and or other DevOps topics

priority/p1High priorityHigh priority

Status: Open.

Bug

#884 In quantumlib/qsim;

· mhucka opened on Sep 11, 2025

· 

Release 0.23.0

Pybind11 error: Unable to cast Python instance of type <class 'qsimcirq.qsim_avx2.Circuit'> to C++ type '?'

area/c++Involves the C++ code portions of qsimInvolves the C++ code portions of qsim

area/gpuInvolves CUDA, GPUs, and similarInvolves CUDA, GPUs, and similar

priority/p1High priorityHigh priority

Status: Open.

Bug

#870 In quantumlib/qsim;

· YingrongChen opened on Aug 20, 2025

· 

Release 0.23.0

qsimcirq can handle large circuit?

priority/p1High priorityHigh priority

status/awaiting-responseWaiting on a response from someoneWaiting on a response from someone

Status: Open.

Question

#869 In quantumlib/qsim;

· CoolMLAI opened on Aug 20, 2025

· 

Release 0.23.0

Insecure command invocation in setup.py

area/healthInvolves general matters of project configuration, health, maintenance, and similar concernsInvolves general matters of project configuration, health, maintenance, and similar concerns

area/pythonInvolves the Python code in qsimInvolves the Python code in qsim

contributors welcomeHelp with this would be appreciatedHelp with this would be appreciated

priority/p2Medium priorityMedium priority

Status: Open.

Bug

#868 In quantumlib/qsim;

· mhucka opened on Aug 19, 2025

· 

Release 0.24.0

Document NumPy 1 interaction with max simulation size

area/docsInvolves documentation, notebooks, README files, and similarInvolves documentation, notebooks, README files, and similar

area/pythonInvolves the Python code in qsimInvolves the Python code in qsim

priority/p1High priorityHigh priority

Status: Open.

Task

#863 In quantumlib/qsim;

· mhucka opened on Aug 16, 2025

· 

Release 0.23.0

Branch 'master' will be renamed to 'main' on September 30, 2025

area/healthInvolves general matters of project configuration, health, maintenance, and similar concernsInvolves general matters of project configuration, health, maintenance, and similar concerns

priority/p1High priorityHigh priority

Status: Open.

Task

#851 In quantumlib/qsim;

· mhucka opened on Jul 31, 2025

· 

Release 0.23.0

Update conda-forge feedstock recipe for qsimcirq

area/devopsInvolves build systems, Make files, Bazel files, continuous integration, and or other DevOps topicsInvolves build systems, Make files, Bazel files, continuous integration, and or other DevOps topics

area/pythonInvolves the Python code in qsimInvolves the Python code in qsim

Status: Open.

Task

#842 In quantumlib/qsim;

· mhucka opened on Jul 30, 2025

· 

Release 0.23.0

Fix use of deprecated setuptools functions

area/devopsInvolves build systems, Make files, Bazel files, continuous integration, and or other DevOps topicsInvolves build systems, Make files, Bazel files, continuous integration, and or other DevOps topics

area/healthInvolves general matters of project configuration, health, maintenance, and similar concernsInvolves general matters of project configuration, health, maintenance, and similar concerns

contributors welcomeHelp with this would be appreciatedHelp with this would be appreciated

priority/p2Medium priorityMedium priority

Status: Open.

Bug

#839 In quantumlib/qsim;

· mhucka opened on Jul 30, 2025

· 

Release 0.24.0