10
votes
Accepted
CUDALink support-Mathematica 11
Your CUDA paclet is outdated. Updating it with
CUDAResourcesInstall[Update -> True]
should fix your problems.
The output of ...
- 27.5k
8
votes
Accepted
OpenCL compute large matrices
If memory is your bottleneck then don't use a GPU. The transfer of data between CPU (and its main memory) and the GPU is so slow that it virtually always takes longer than performing the computation ...
- 109k
4
votes
Accepted
Marginalize a table over given parameters using OpenCL
Before resorting to the nuclear option one can obtain 100-fold speedup with conventional methods. More precisely, we can use Compile to guarantee that we get a <...
- 109k
3
votes
Accepted
OpenCLLink does print build errors (MacOS M1 / Wolfram Engine 14.1)
To fix this we need to go deep into SystemFiles of Wolfram Kernel
Locate GPUTools private functions at app directory of Wolfram ...
- 1,365
3
votes
OpenCL compute large matrices
The problem in my OpenCL code was probably coming due to the local memory constraints of the workgroups. After modifying the code a little bit, I could get it to work for the size ...
- 371
3
votes
OpenCL pass local memory
The OpenCL specification has this to say about clSetKernelArg which is called internally when the arguments are passed in:
If the argument is declared with the ...
- 25.6k
Only top scored, non community-wiki answers of a minimum length are eligible