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Chao Luo

MathWorks

Last seen: 1 dag ago |  Active since 2020

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Answered
NVIDIA Jetson setup issue: coder.checkGpuInstall can't find nvcc
The error message Compatible GPU : FAILED (Unable to find GPU information. This is due to the missing of 'nvcc' on th...

4 maanden ago | 2

| accepted

Answered
GPU coder error with Nivida Jetson device
Seems a bug here that the include path is considered as relative path based on the MATLAB_WORKSPACE on the Jetson board. One wo...

5 maanden ago | 0

| accepted

Answered
jetson camera image is rotated on target device
MATLAB is column major. If you want the image to be row-major, you need to transpose the image. In the example, there is a trans...

5 maanden ago | 0

Answered
How to speed up our code to be implemented on GPU
The generated code is quite optimized for GPU. I tried rewriting the code using explicit for-loops which results in similar perf...

5 maanden ago | 2

Answered
Build error: C++ compiler produced errors. See the Build Log for further details.
You are using MinGW64 as the C++ compiler, which is not supported by nvcc. You can config it using: mex -setup c++ and select ...

5 maanden ago | 1

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Answered
GPU Performance Analyzer fails on Windows with error message: Missing application output file
It is a bug will be fixed in 23a update. Current workaround is adding a trailing \ to NVTOOLSEXT_PATH by setting it to 'C:\Progr...

meer dan een jaar ago | 0

Question


GPU Performance Analyzer fails on Windows with error message: Missing application output file
After installing Nsight system and set up Nvidia tools extension enviroment variable NVTOOLSEXT_PATH to 'C:\Program Files\NVIDIA...

meer dan een jaar ago | 1 answer | 0

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Answered
can we export matlab model in c++ with gpu support for example run on powervr gpu on renesas r car h3 ?
Currently, GPU Coder only generates CUDA code that only runs on NVIDIA GPUs, no OpenCL code yet.

bijna 2 jaar ago | 0

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Answered
Generating CUDA using GPU Coder
Hi AlexRD, It looks like nvcc is not found. Since 19a, it uses the nvcc shipping with MALTAB, so you don't have to install NVID...

meer dan 3 jaar ago | 0

Answered
GPU CODER Unresolved extern function '_Z22mwGetGlobalThreadIndexv'
Hi Jelin, The issue is the generated CUDA code InformationFilterUpdate.cu calls a device function mwGetGlobalThreadIndex in ano...

meer dan 4 jaar ago | 0

Answered
GPU coder linking error using cmake on the Jetson nano
See the answer in this link. https://www.mathworks.com/matlabcentral/answers/520208-using-cmake-i-got-a-ploblem-compile-made-by...

meer dan 4 jaar ago | 0

Answered
using cmake, I got a ploblem compile made by gpu coder static library(.a)
Hi DaHoon, The static library created by GPU Coder contains reallocatable CUDA device code, that can only be linked by nvcc. g+...

meer dan 4 jaar ago | 0

| accepted