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The NIST EXPRESS Toolkit: Introduction and Overview



Donald E. Libes


The NIST EXPRESS Toolkit is a software library for building EXPRESS-related tools. This paper gives an introduction, overview, and history of the toolkit. This paper also describes how to get more information on the toolkit. No knowledge of EXPRESS or the EXPRESS Toolkit is presumed other than a rudimentary grasp of basic computer science.
NIST Interagency/Internal Report (NISTIR) - 5242
Report Number


compiler, EXPRESS, history, implementation, National PDES Testbed, PDES, STEP


Libes, D. (1993), The NIST EXPRESS Toolkit: Introduction and Overview, NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD, [online], (Accessed June 16, 2024)


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Created October 1, 1993, Updated November 10, 2018