Matlab in linux

downloadly.ir: setup file zip, mount iso file: open terminal: ./install enter key, type license.lic file location include ROS toollist, robotics system tool etc replace libmwlmgrimpl.so file in /home/bijen/matlab/bin/glnxa64/matlab_startup_plugins/lmgrimpl to open: /home/bijen/matlab/bin/matlab create shortcut sudo nano /usr/share/applications/matlab.desktop [Desktop Entry] Type=Application Name=MATLAB R2022b Icon=/home/bijen/Downloads/matlabicon.png Exec=/home/bijen/matlab/bin/matlab -desktop Comment=Start MATLAB R2022b Categories=Development;Education; Terminal=false sudo apt update sudo apt install python3.9 python3.9-venv python3.9-dev //for matlab 3.9 reqd which python3.9 /usr/bin/python3.9 //locate this for setting rosToolboxPreferences >> ver('ros') -------------------------------------------------------------------------------------------------------- MATLAB Version: 9.13.0.2049777 (R2022b) MATLAB License Number: 968398 Operating System: Linux 5.15.0-1079-intel-iotg #85~20.04.1-Ubuntu SMP Thu May 1 09:48:56 UTC 2025 x86_64 Java Version: Java 1.8.0_202-b08 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed mode >> rosgenmsg('/home/bijen/matlab_cosimulation/custom_message') Identifying message files in folder '/home/bijen/matlab_cosimulation/custom_message'..Done. Validating message files in folder '/home/bijen/matlab_cosimulation/custom_message'..Done. [1/1] Generating MATLAB interfaces for custom message packages... Done. Running catkin build in folder '/home/bijen/matlab_cosimulation/custom_message/matlab_msg_gen_ros1/glnxa64'. Build in progress. This may take several minutes... Build succeeded.build log To use the custom messages, follow these steps: 1. Add the custom message folder to the MATLAB path by executing: addpath('/home/bijen/matlab_cosimulation/custom_message/matlab_msg_gen_ros1/glnxa64/install/m') savepath 2. Refresh all message class definitions, which requires clearing the workspace, by executing: clear classes rehash toolboxcache 3. Verify that you can use the custom messages. Enter "rosmsg list" and ensure that the output contains the generated custom message types.

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