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…ibility with CUDA 13. Fixes #693.
gpu_thrust.cuh: removed thrust::[unary|binary]_function which has been removed from CCCL.
* Simplify installation path configuration Removed unnecessary path normalization and appending for installation. * Updates CMake config for conditional installs Modifies CMakeLists to conditionally build shared libraries and install binaries only at the top-level project. Introduces the INSTALL_BINARIES option to control the inclusion of example binaries in the installation process. Corrects a typo from 'RATH' to 'RPATH' for build configurations.
* docs/cmake.md: fixed formatting of non-default options for mt and distribution * cmake: wrapped user source install in if(INSTALL_BINARIES) * docs/cmake.md: added INSTALL_BINARIES option
* gpu_thrust.cuh: modified initial thrust counting iterator declarations to use long long to avoid overflow at >30 qubits. Fixes #698. * patched test of rightapplyCompMatr distributed validation The operation validation tests previously always uses a statevector to test the "targeted amps fit in node" validation, though the rightapply*() functions cannot accept statevectors, instead only density matrices. Because the "was given a density matrix" validation happens before "targeted amps fit in node" validation, the latter intended triggered error was beaten out by the earlier unintended one. Now, we are careful to pass a density matrix Qureg to the validation of "targeted amps fit in node" when triggered by a function which 'right-applies' (and is ergo only compatible with density matrices) * changed literals to defensive type --------- Co-authored-by: Tyson Jones <tyson.jones.input@gmail.com>
* Implement PauliStrSum random permutations inspired by [arXiv:1805.08385](https://arxiv.org/abs/1805.08385) * Add randomisation to Trotter functions * Document random Pauli permutations for Trotterisation * Add test for Trotter randomisation
* Added unit tests requested by Quantum Motion * tests/unit/trotterisation.cpp: updated time evo calls to new API * tests/unit/trotterisation.cpp: updated authorlist * Fixed valgrind errors * tests/unit/trotterisation.cpp: tuned floating-point comparison epsilon to account for worst-case scenario which is single precision, single thread * added get-arbitrary-qureg test util since it will be used frequently by new input validation * removed Qureg creation in validation tests so that test failures do not cause memory leaks and e.g. add to valgrind noise. Tests now instead use getArbitraryCachedStatevec() or getArbitraryCachedDensmatr() to obtain an existing qureg with an arbitrary deployment. * restoring missing-validation comments since the validation for these functions wasn't added. Such functions have additional tests to their tested counterparts; for example, validating that matrix elements are non-zero when given a negative exponent * fixing test category * added missing operation validation tests * fixed indentation * making spacing consistent and adding a missing Hermiticity validation to applyTrotterizedUnitaryTimeEvolution test * added warning about untested deployments * removed defunct signature * patching C++ validation err msg Previously, an error message of the C++ API was not substituting in values for its placeholder variables. This affected the C++ variants of the below functions when passing vectors for the targets and outcome parameters of mismatching length: - calcProbOfMultiQubitOutcome - leftapplyMultiQubitProjector - rightapplyMultiQubitProjector - applyMultiQubitProjector - applyForcedMultiQubitMeasurement * added missing C++ API signatures * added C++-API validation tests * updated doc warnings * added Vasco to Trotter API authorlist * merged Tyson's patches --------- Co-authored-by: Tyson Jones <tyson.jones.input@gmail.com> Co-authored-by: Maurice Jamieson <m.jamieson@epcc.ed.ac.uk> Co-authored-by: Oliver Thomson Brown <otbrown@users.noreply.github.com> Co-authored-by: Oliver Thomson Brown <8394906+otbrown@users.noreply.github.com>
CI updated to use latest AMD ROCm install instructions. As of this commit corresponding to ROCm 7.2. --------- Co-authored-by: Oliver Thomson Brown <8394906+otbrown@users.noreply.github.com>
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QuEST v4.3.0 Release branch!
Planned release date: Monday D M 2026
Planned code-freeze date: Thursday D-4 M 2026
Release checklist:
PauliStrSum.ordering#713.