Argonne Leadership Computing Facility

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Leadership Computing Resources

The ALCF provides users with access to supercomputing resources that are significantly more powerful than systems typically used for open scientific research.

Featured: Aurora
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The ALCF is accelerating scientific discoveries in many disciplines, ranging from chemistry and engineering to physics and materials science.

Featured: Engineering
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Growing the HPC Community

The ALCF is committed to providing training and outreach opportunities that prepare researchers to efficiently use its leadership computing systems, while also cultivating a diverse and skilled HPC workforce for the future.
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Accelerating Science

The Argonne Leadership Computing Facility enables breakthroughs in science and engineering by providing supercomputing resources and expertise to the research community.
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Support Center

The ALCF Support Center assists users with support requests related to their ALCF projects.

Help Desk
Hours: 9:00am-5:00pm CT M-F
Email: support@alcf.anl.gov
Guides
Featured: Get Started

Featured: MyALCF

Controlling Oscillations in High-Order Accurate Methods Through Neural Networks

Events 09/09/2020

Calculations including both viscosity and heat conduction

Multifidelity Ensemble Kalman Filtering

Events 09/16/2020

Hybrid Parallel Programming for HPC Clusters with MPI and DPC++

Events 09/23/2020

Explore GPU Acceleration in the Intel DevCloud

Events 09/16/2020

Analyzing Interconnect Congestion on a Production Dragonfly System

Events 09/04/2020

Aurora COE Virtual Workshop 3

Events 10/21/2020

The ALCF is hosting the third workshop in the Center of Excellence (COE) training series for Argonne's upcoming exascale system, Aurora.

Overview of the New Intel oneAPI Math Kernel Library (oneMKL)

Events 09/30/2020

Derivative-Free Optimization for Hyperparameter Tuning of Deep Neural Networks

Events 09/02/2020

Deborah Stevens

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Patrick Steinbrecher

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Leadership Computing Resources

Featured: Aurora

Computational Science

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Growing the HPC Community

Accelerating Science

Support Center

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Featured: MyALCF