Topics tagged curand

Topic	Replies	Views	Activity
Early CUDA port of our SOTA Sobol generator already beats cuRANDDx 2.3× on a Tesla T4 GPU-Accelerated Libraries kernel , curand	0	25	September 28, 2026
WSL2 / WDDM: a vectorised (≥64-bit) global load at zero free VRAM takes the Windows host down — ~250-line pure-CUDA reproducer, one flag flips it CUDA on Windows Subsystem for Linux curand	1	133	September 23, 2026
GPU Utilization Bottleneck: Single-Process with 8 Streams vs. Multi-Process with 1 Stream each (DeepStream 7.1 / PyServiceMaker) DeepStream SDK cuda , python , cudnn , gpu , cublas , cusolver , cufft , cusparse , curand , deepstream	14	438	August 17, 2026
pyTorch Installation on Jetson Orin Nano Jetson Orin Nano cudnn , cublas , cusolver , cufft , cusparse , curand , jetson	1	253	May 29, 2026
Intensity variance in RTX Lidar due to BSDF Isaac Sim lidar , curand , rtx , isaac-sim-v5-1-0	2	189	May 27, 2026
Consistent "CUDA error: an illegal memory access was encountered" Error Compute Sanitizer cudnn , cublas , cusolver , cufft , cusparse , curand	7	2036	January 20, 2026
cudaErrorIllegalAddress Encountered: "CUDA error: an illegal memory access was encountered" CUDA Programming and Performance cudnn , cublas , cusolver , cufft , cusparse , curand	1	1860	January 20, 2026
Segmentation fault during optixModuleCreate OptiX curand	7	237	January 17, 2026
NvRmMemInitNvmap failed / NVMAP permission denied when launching nvcr.io/nvidia/vllm:25.11-py3 container on Jetson Orin NX + JetPack 6.2 (L4T 36.4.3) Jetson Orin NX cudnn , cublas , cusolver , cufft , cusparse , curand , nvjpeg , npp	4	284	January 8, 2026
New parallel PRNG passing full BigCrush (160/160) on CUDA + Metal – seeking cuRAND technical feedback GPU-Accelerated Libraries curand	0	90	November 18, 2025
Julia CUDA on DGX Spark DGX Spark / GB10 cuda , cublas , cusolver , cufft , cusparse , curand	1	335	October 27, 2025
Windows 11, RTX 3070 error installing Python cudnn packages for tensorflow CUDA Setup and Installation cudnn , cublas , cusolver , cufft , cusparse , curand	0	172	October 19, 2025
Can`t properly install and run isaac sim with isaac lab even to clean VM with ubuntu 24.04 Isaac Sim cudnn , isaacsim , cublas , cusolver , cufft , cusparse , curand , isaac-lab , isaac-sim-v5-0-0	1	457	October 6, 2025
Failed to install and run together isaaclab and isaacsim Isaac Sim cudnn , cublas , cusolver , cufft , cusparse , curand , isaac-lab , isaac-sim-v5-0-0	1	273	September 30, 2025
CUDA error: CUBLAS_STATUS_NOT_SUPPORTED on VLLM with gemma3-27 GPU-Accelerated Libraries cudnn , cublas , cusolver , cufft , cusparse , curand , llama	0	577	March 14, 2025
How to get cuRAND to generate random bits for custom type GPU-Accelerated Libraries curand	1	536	December 30, 2023
cuBLAS GEMM 2.5 times slower on 4090 than on 3090? GPU-Accelerated Libraries cublas , curand	0	507	December 25, 2023
Problem in using curand GPU-Accelerated Libraries curand	4	484	October 30, 2023
Curand: potential correlation among multiple parallel streams using Xorwow generator GPU-Accelerated Libraries curand	0	495	September 12, 2023
XORWOW Generator Understanding in CURAND GPU-Accelerated Libraries curand	6	6437	May 6, 2023
cuRAND static library GPU-Accelerated Libraries curand	8	3023	March 20, 2023
Error when call curand_init() with the even-th elements of a philox type array in NVHPC 22.3 GPU-Accelerated Libraries curand	14	1340	March 23, 2022
When seq and offset are not zero, the distributions curand given are error GPU-Accelerated Libraries curand	7	1406	March 23, 2022
cuRandGenerateUniform Access violation GPU-Accelerated Libraries curand	4	1053	November 27, 2021
Relevant parameters to restore curand state GPU-Accelerated Libraries curand	1	644	November 2, 2021
Poor accuracy of curand Sobol at high dimensions GPU-Accelerated Libraries curand	2	748	May 28, 2021