Workflow Management System Simulation Workbench

Accurate, scalable, and reproducible simulations

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WRENCH is moving towards its first release...

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Simulation Accuracy

Captures the behavior of a real-world system with as little bias as possible.

Scalability

Simulates the behavior of large-scale systems with as few CPU cycles and bytes of RAM as possible.

Reproducible Results

Enable the reproduction or repetition of published results by a party working independently using the same or different simulation models.

WRENCH provides a software framework that makes it possible to simulate large-scale hypothetical scenarios quickly and accurately on a single computer, obviating the need for expensive and time-consuming trial and error experiments.

WRENCH enables scientists to make quick and informed choices when executing their workflows, software developers to implement more efficient software infrastructures to support workflows, and researchers to develop novel efficient algorithms to be embedded within these software infrastructures.

Development Status

Next Release:

1.0-alpha (Estimated release date: November/2017)

93%

Meet the Team

WRENCH is a collaborative effort between the University of Hawai'i at Manoa, the University of Southern California, and the SimGrid team.