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Jeff Henning edited this page Oct 12, 2025
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3 revisions
Welcome to the CoolProp-IF97 Wiki!
This is the CoolProp-IF97 repository for active development. If you wish to contribute, please fork from this repository and make pull from your own fork. The purpose of these wiki pages is to provide guidance on contributing using git and Github and to help new contributors understand how the process works.
About
CoolProp-IF97 is a C++ library that:
Implements the IAPWS-IF97 standards for water properties
Is entirely free and open-source
Is Written in optimized standard C++ code so it will compile anywhere
Fast
Is Easy-to-use (just a single header)
How CoolProp-IF97 is used
This IF97 library is included as a backend in the CoolProp code, however, as a single header file it can be included in any other project and called through its public API functions to provide properties of steam/water.
Development Guidance
Although the IAPWS-IF97 standard is fairly well implemented at this point, enhancements and development of new wrappers are encouraged. For assistance in contributing, please follow the guidelines below.