作者: Russell S. Krajec
DOI:
关键词: Computational science 、 Performance results 、 Tracing 、 Debugging 、 Simulation 、 Computer science
摘要: A parallel tracer may perform detailed or heavily instrumented analysis of an application in with a performance lightly version the application. Both versions operate on same input stream, but having different results than version. The tracing be used for various analyses, including optimization and debugging.