OpenTimer and DtCraft

reportActive / Technical Report | Accesssion Number: AD1169404 | Open PDF

Abstract:

The effort produced several releases of OpenTimer on the 2.x line. The releases included a major one to implement a new incremental timing engine and new API concepts that improved the performance of parallel incremental timing. The team delivered several minor releases that enhanced the support for surrounding tasks such as reader/writer, interpreter, and so on. The team evaluated the path and slack accuracy of OpenTime with respect industrial tools. OpenTimer accurately identifies timing critical paths 10 times faster. In addition to OpenTimer, the team created a project Cpp-Task flow for efficient parallel task programming using the modern C++ technology.

Author(s):
Chen, Guanxi
Author Organization(s):
University of Illinois Chicago
Funding Organization(s):
Defense Advanced Research Projects Agency (DARPA/MTO), Arlington, , VA ; AIR FORCE RESEARCH LAB WRIGHT-PATTERSON AFB OH, WRIGHT-PATTERSON AFB , OH
Document Type:
Technical Report/Final Report
Publication Date:
2022 May 20
Pagination:
11

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution Code:
A - Approved For Public Release
Distribution Statement: Public Release

RECORD

Collection: TRECMS
Subject Terms
Modernization Areas:
Quantum Science and Computing
Communities of Interest:
Autonomy
Descriptor(s):
air force research laboratories, governments, air force, air force facilities, computer programming, contracts, government procurement, illinois, information exchange, military research, parallel computing, open source software, technical information centers, theses, application programming interface, automation, information processing
Keyword(s):
API(Application Programming Interface), EDA(Electronic Design Automation)
Subject Categories:
Mathematical and Computer Sciences
Creation Date:
2022 May 20
Update Date:
2022 Jul 05