The Mathworks, Inc.

Dixin Zhou

Xiaocang Lin

Partha Biswas

William F Potter

Chirag Gupta

Yuchen Zhang

Mario Bambagini

Systems and methods determine tight Worst Case Execution Time (WCET) for a simulation model or code generated for a model. Composite code blocks may be constructed from basic code blocks of an in-memory representation of the model. Information on the model and its elements may be obtained and utilized to construct the composite code blocks. The composite code blocks may be instrumented and execution times may be measured for the composite code blocks. The execution times for the composite code blocks along paths through the model may be summed and the highest total execution time may be presented as the WCET for the model and/or the code generated for the model.

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Ashland, MA, United States of America

Dixin Zhou