Computation of Critical Path Profiling

  title={Computation of Critical Path Profiling},
  author={Jeffrey K. Hollingsworth},
In this paper we introduce a runtime, non-trace based algorithm to compute the criti cal path profile of the execution of a message passing parallel program. Our algorithm permits starting or stopping the criti cal path computation during program execution and reporting intermediate values. We also present an online algorithm to compute a variant of criti… CONTINUE READING