Water Properties IAPWS-IF97 implementation on C/C++

Question

I'm Looking for an implementation of the IAPWS-IF97 water properties on C/C++. I'm aware of the library freesteam. However freesteam does not include all the properties I'm looking for. Particularly I need differential properties like dh/dp, dv/dp and in certain regions. I use a similar implementation for Octave/Matlab and I would also like to have it in C/C++.

Since someone already did almost all of the work for you, why not compute these derivatives by finite differences? Or implement these derivatives in freesteam yourself? — Wolfgang Bangerth, Jun 26 '15 at 23:25
(...and then of course contribute the upstream for inclusion in that project.) — Wolfgang Bangerth, Jun 26 '15 at 23:25

score 1 · Answer 1 · answered Aug 25 '15 at 12:54

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If you could only use Java, our open source IF97 library provides partial derivatives, see: www.hummeling.com/IF97

And it can be used for proprietary software as well.

answered Aug 25 '15 at 12:54

Hummeling Engineering BV

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Water Properties IAPWS-IF97 implementation on C/C++

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