Hi Martin,
Integrating MATLAB with a DLL for use in applications like circuit simulators involves several key considerations:
- Use MATLAB Engine API for C++ correctly to interact with MATLAB from C++.
- Ensure Thread Safety, as the MATLAB Engine API isn't inherently thread-safe.
- Properly Initialize and Shutdown the MATLAB engine to avoid resource leaks or crashes.
- Manage Memory carefully when transferring data between C++ and MATLAB to prevent leaks or corruption.
- Correct Compilation and Linking against MATLAB Engine API headers and libraries is crucial, ensuring compatibility between Debug/Release configurations and MATLAB versions.
- MATLAB Runtime might be required for machines without MATLAB installed, respecting MATLAB's licensing requirements.
- Troubleshoot with steps like checking for exceptions, dependency issues, MATLAB version compatibility, using debugging tools, and consulting MATLAB logs.
The process requires careful handling of the MATLAB Engine API, attention to thread safety, memory management, and proper setup of your development environment.