---
code_id: 73035
site_ownership_code: "LBNL"
open_source: true
repository_link: "https://github.com/LBL-CoDEx/exasat"
project_type: "OS"
software_type: "S"
official_use_only: {}
developers:
- email: ""
  orcid: ""
  first_name: "Cy"
  last_name: "Chan"
  middle_name: ""
  affiliations: []
- email: ""
  orcid: ""
  first_name: "Tan"
  last_name: "Nguyen"
  middle_name: ""
  affiliations: []
contributors: []
sponsoring_organizations:
- organization_name: "USDOE"
  funding_identifiers: []
  primary_award: "AC02-05CH11231"
  DOE: true
contributing_organizations: []
research_organizations:
- organization_name: "Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United\
    \ States)"
  DOE: true
related_identifiers: []
award_dois: []
release_date: "2017-04-24"
software_title: "ExaSat: An Exascale Static Analysis Tool (ExaSat) v1.0"
acronym: "ExaSat v.1.0"
doi: "https://doi.org/10.11578/dc.20220414.47"
description: "The ExaSAT framework automates the extraction of parameterized performance\
  \ models directly from source code using compiler analysis. Its parameterized analytic\
  \ model enables quantitative evaluation of a broad range of hardware design trade-offs\
  \ and software optimizations on a variety of different performance metrics, with\
  \ a primary focus on data movement as a metric. ExaSAT analysis provides insights\
  \ in the hardware and software tradeoffs and lays the groundwork for exploring a\
  \ more targeted set of design points using cycle-accurate architectural simulators\
  \ and emulators."
programming_languages:
- "NA"
country_of_origin: "United States"
project_keywords: []
licenses:
- "Other"
proprietary_url: "https://github.com/LBL-CoDEx/exasat/blob/master/LICENSE"
recipient_org: "LAWRENCE BERKELEY NATIONAL LABORATORY"
site_accession_number: "7458; 2016-202"
date_record_added: "2022-04-14"
date_record_updated: "2022-04-28"
is_file_certified: false
is_limited: false
links:
- rel: "citation"
  href: "https://www.osti.gov/doecode/biblio/73035"