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10.1.03 System Generator for DSP - Why does System Generator and MATLAB crash after simulating my model multiple times?
When simulating my System Generator for DSP design, I find that Simulink and MATLAB crashes when I try to simulate it multiple times in one MATLAB session.
If your design contains several FIR Compiler blocks, especially those configured for large multi-channel FIR filters, this type of crash might occur due to a memory leak.
A work-around is not currently available. This issue will be resolved in a future release of the Xilinx design tools.