HOT Thermodynamic Tools for Matlab

Computes states and properties for non-perfect gas mixtures.
Updated 3 Feb 2010

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HOT is a package originally constructed for combustion modeling in Matlab. It calculates common thermodynamic properties such as enthalpy, specific heat, entropy, internal energy, gamma, ideal gas constant, molecular weight, etc... Full documentation is available in multiple formats at

The code is also Octave compatible.

Cite As

Chris Martin (2024). HOT Thermodynamic Tools for Matlab (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R14
Compatible with any release
Platform Compatibility
Windows macOS Linux

Inspired: Thermodynamics Property Tables

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Version Published Release Notes

Corrected Matlab version number.

Corrected a serious bug in release 2.5 parsers that prevented data files from being loaded properly. The fix has slowed loading times considerably, but we are working to correct the problem.

Corrected errors in the licensing information.