Adaptive control in roll-forward recovery for extreme scale multigrid

Keyphrases

• Error Estimator 100%
• Adaptive Control 100%
• Multigrid 100%
• Forward Recovery 100%
• Recoupling 100%
• Extreme Scale 100%
• Roll Forward 100%
• Computational Resources 50%
• Computer System 50%
• Criteria-based 50%
• Resilience 50%
• Iterative Solution 50%
• Solution Process 50%
• Local Recovery 50%
• Component Failure 50%
• High Performance Computing 50%
• Stopping Criterion 50%
• Overall Time 50%
• Recovery Method 50%
• Multigrid Iteration 50%
• Time-to-solution 50%
• Exascale 50%
• Failure Scenarios 50%
• Local Contribution 50%
• Mathematical Errors 50%
• Asynchronous Online 50%
• Algorithm-based Recovery 50%
• Weighted Sums 50%
• Online Recovery 50%
• Over-solving 50%

Computer Science

• Adaptive Control Systems 100%
• Resilience Technique 50%
• Subdomains 50%
• High-Performance Computing 50%
• Supercomputer 50%
• Parallel Process 50%
• Computational Resource 50%
• Computer System 50%
• Component Failure 50%
• Failure Scenario 50%