GPU Coder Main File

Question

Ahmed Tamer 2023-11-20

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2049862-gpu-coder-main-file

评论： Ahmed Tamer 2023-11-24

Hello, I am currently trying to deploy some codes from MATLAB to Jetson Nano Developer Kit, I am using GPU Coder Application, however; I am encountering a very serious issue right here. I tried working with some basic codes firstly, addition or anything, It works perfectly because the matlab example has a main.cu file attached with it, which should be easy to use. Basically the main.cu is a code that allows me to enter the point function, now.

What I am actually going to deploy to JETSON in reality is

Camera Fusion with Lidar Function

How am I going to write that main.cu file now? Can someone help me that if any application takes the matlab function and generates the main.cu file?

Reference to what I mean by main.cu --> https://www.mathworks.com/help/gpucoder/ug/build-run-on-nvidia-hardware-using-app.html

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Answer 1

Ram Kokku 2023-11-20

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https://ww2.mathworks.cn/matlabcentral/answers/2049862-gpu-coder-main-file#answer_1356802

Hi Ahmed,

The NVIDIA hardware support package provides functionality for accessing various I/O devices, including cameras and Velodyne LiDAR. You can refer to the examples listed below to write MATLAB code for your I/O and generate code using GPU Coder.

Camera example: https://www.mathworks.com/help/gpucoder/ug/sobel-edge-detection-using-webcam-on-nvidia-jetson.html

Lidar doc and example: https://www.mathworks.com/help/coder/nvidia/ref/velodynelidar.html?s_tid=doc_ta

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Ahmed Tamer 2023-11-20

Yes I do get it, however my main issue still persists. I do need a main.cu code for each function that I generate an excutable for, look here at this step, I have got to have the main.cu file. For this example, myAdd function, the main.cu was attached to the example.

Now, for the own function of mine, how am I going to create a main.cu file so I can attach it?

Ahmed Tamer 2023-11-24