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The university and FASRC will close for the winter break 12/24/25-1/2/26
Monthly maintenance January 12th, 2026 9AM-1PM

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Code Optimization

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Cluster Usage
Code Optimization

Code Optimization

Outline – Slides

Moore’s Law
CPU Architecture 101
Compiler Optimization
General Code Optimization Rules
Parallelism

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1 Code Optimization
- - 1.0.1 Outline – Slides

Last UpdatedJuly 15, 2024

© The President and Fellows of Harvard College.

Except where otherwise noted, this content is licensed under Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license.

Winter Break

Harvard University will be closed for the winter break 12/24/2025-1/2/2026.

We will return on January 5th.

During the closure, FAS RC staff will not be on-site but will monitor the environment for critical issues or outages.
Non-emergency tickets will be attended to upon our return on 1/5/26.

We wish you and yours a warm, safe holiday season.
FAS Research Computing