NVIDIA / cuQuantum

Home for cuQuantum Python & NVIDIA cuQuantum SDK C++ samples

https://docs.nvidia.com/cuda/cuquantum/

NVIDIA/cuQuantum Issues

Support user defined seed in `cutensornetSamplerSample` and `sampler_sample`
Updated a month ago1
Support CUDA-Q kernels for CircuitToEinsum
Updated a month ago4
Qiskit statevector simulator returns wrong result when skipping classical bits.
Updated a month ago3
Can't run pennyLane benchmarks in 23.10 cuQuantum Appliance
Updated 2 months ago8
`CircuitToEinsum` fails for some qiskit `QuantumCircuit`
Closed 2 months ago3
Unable to run cuqauntum in GH200 (grace hopper nvidia) docker arm64
Closed 2 months ago3
Mid-circuit measurements cause significant slowdown
Closed 3 months ago3
Small typo in README
Updated 3 months ago
The output of apply_matrix_batched in cuQuantum Python is same as input
Closed 3 months ago4
Sudo permission issue for cuquantum-appliance:23.10 container
Updated 4 months ago7
3XTF32 issue with the most recent cuquantum
Updated 4 months ago1
Website is down
Closed 4 months ago3
Wrong sign in a single-gate-circuit statevector?
Closed 5 months ago3
`state_compute()` leading to kernel dying.
Closed 5 months ago
`cudaq` never giving correct result for `maxcut` QAOA problem.
Closed 5 months ago3
Functions for arithmetic operations of two tensor networks
Updated 6 months ago3
Releasing `qsim_mgpu` source on GitHub instead of only binaries the Docker container
Updated 6 months ago2
gpu issue on qiskit - aer method , docker - cuquantum-appliance:23.10
Updated 6 months ago1
Request for releasing a new version of cuQuantum Appliance
Updated 6 months ago4
cuQuantum MPS Simulator vs Qiskit Aer
Closed 7 months ago3
Multithreaded cutn optimization issue
Closed 8 months ago1
Calling `cutn.distributed_reset_configuration()` with MPICH might fail with `CUTENSORNET_STATUS_DISTRIBUTED_FAILURE`
Closed a year ago5
Disable slicing fails
Closed 8 months ago
Autograd rules for Pytorch inputs
Closed 9 months ago10
[Question] Issues building cuquantum-python from source
Closed 10 months ago
[Feature] [Unprioritized] Rust Language Support
Updated 10 months ago1
[Performance] cuTN circuit2einsum slower than opt_einsum
Updated 10 months ago5
[Feature] [Unprioritized] CircuitToEinsum: batched expectation values
Updated 10 months ago
Compiling cuStateVec with CMake
Closed a year ago3
Strange behavior with diagonal gates.
Updated a year ago15
Using cuQuantum Appliance 23.03 with Apptainer/Singularity
Closed a year ago8
noisy circuit simulation using cuquantum
Closed a year ago15
Distributed MPI simulation: cudaErrorInvalidResourceHandle
Closed a year ago9
Demo of setting a basic memory handler
Closed a year ago
Issue with using the Cirq frontend simulate(program=...)
Closed a year ago4
Pytorch and cuQuantum
Closed a year ago6
Discussion: Change to link statically to cudart?
Closed a year ago1
Build issues with top-level cutensornet.h symlink
Closed a year ago6
docs: Inconsistent number for the default value of CUTENSORNET_CONTRACTION_OPTIMIZER_CONFIG_SLICER_SLICE_FACTOR
Closed a year ago2
Cannot import dependencies from cuquantum in colab
Closed a year ago1
test
Closed a year ago2
Is speed up using multiple GPUs on qsim-mgpu available?
Closed a year ago
Not able to install in M1
Closed a year ago2
Jupyter notebooks in the NVIDIA cuQuantum Appliance
Closed 2 years ago2
distributed_reset_configuration failed: python: distributed_interfaces/cutensornet_distributed_interface_mpi.c:44: unpackMpiCommunicator: Assertion `sizeof(MPI_Comm) == comm->commSize' failed.
Closed 2 years ago5
cirq + custatevec on multiple GPUs
Closed 2 years ago
CircuitToEinsum for QFT: batched_amplitudes slower than qsim full statevector simulation
Closed 2 years ago2
How to run a browser for jupyter notebook in cuQuantum docker environment ?
Closed 2 years ago3
Why QSimOptions is throwing error when use_sampler disable_gpu are used ?
Closed 2 years ago1
[Question/Issue] How to install cuquantum on WSL2 Ubuntu-20.04?
Closed 2 years ago9