OpenFermion icon indicating copy to clipboard operation
OpenFermion copied to clipboard

The electronic structure package for quantum computers.

Results 129 OpenFermion issues
Sort by recently updated
recently updated
newest added

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 6.0.0 to 6.1.0. Release notes Sourced from actions/setup-python's releases. v6.1.0 What's Changed Enhancements: Add support for pip-install input by @​gowridurgad in actions/setup-python#1201 Add graalpy early-access and windows...

area/dependencies
area/devops

This is an attempt to address [code scanning alert #567]( https://github.com/quantumlib/OpenFermion/security/code-scanning/567) about unsafe deserialization of user-provided data. This adds some checking around the unmarshaling of stored operators.

Updates the requirements on [jaxlib](https://github.com/jax-ml/jax) to permit the latest version. Changelog Sourced from jaxlib's changelog. JAX 0.8.1 (November 18, 2025) New features: {func}jax.jit now supports the decorator factory pattern; i.e...

area/dependencies

Updates the requirements on [jax](https://github.com/jax-ml/jax) to permit the latest version. Release notes Sourced from jax's releases. JAX v0.8.1 New features: jax.jit now supports the decorator factory pattern; i.e instead of...

area/dependencies

This is adapted from, but heavily modified from, Cirq's check/all.

Updates the requirements on [pylint](https://github.com/pylint-dev/pylint) to permit the latest version. Commits 0eb92d2 Bump pylint to 4.0.2, update changelog caf95d5 [Backport maintenance/4.0.x] Fix FP for invalid-name for partially uninfera... 4d52769 [Backport...

area/dependencies

Updates the requirements on [numpy](https://github.com/numpy/numpy) to permit the latest version. Release notes Sourced from numpy's releases. v2.3.4 (Oct 15, 2025) NumPy 2.3.4 Release Notes The NumPy 2.3.4 release is a...

area/dependencies

CodeQL security [scan report #567](https://github.com/quantumlib/OpenFermion/security/code-scanning/567) flagged a data loading operation in `src/openfermion/utils/operator_utils.py` as being usafe due because it uses a user-provided value. The warning is about lines 282-283, involving the...

area/health

### Describe the issue Security [code scanning alert 567](https://github.com/quantumlib/OpenFermion/security/code-scanning/567) flagged a case of deserializing a user-provided value without checking boundaries or doing other safety checks. It happens on line 283,...

area/health
area/python
priority/p2
no QC knowledge needed

### Describe the issue I am trying to use the LOW_RANK trotter simulation algorithm to simulate a Hamiltonian involving a particular type of fermionic interaction term-- spin exchange (see code...

help wanted
area/health
priority/p2
area/trotter