A repository containing information about REFPROP for public consumption. This includes the FAQ and other documentation provided by the REFPROP team
This repository is the home of the FAQ page for REFPROP, which are stored on the nist-pages branch of this repository.
For questions about the contents of this repository, please email Ian Bell
The docs are hosted on ReadTheDocs:
The GUI documentation came from the .CHM file that was provided with older versions of REFPROP. There is a script in the scripts folder to convert the old CHM to restructured text (via Hh -decompile REFPROP.CHM). Likewise, the documentation from the FORTRAN files were stripped out and also converted to restructured text (see the script in the scripts folder). The documentation generation process is entirely driven by a Sphinx-based workflow; the underlying source files are in RST format, under source control, and then a range of other output formats can be generated (htmlhelp (for CHM), PDF (via LaTeX), and HTML).
To generate one of the output formats, open a shell in the doc folder, and then do: make XXXX where XXXX is one of the output formats. Here we currently use and support latex,html, and htmlhelp output formats. The documentation on RTD also generates epub output in addition to PDF and HTML outputs.
The most challenging "feature" of the documentation generation is that the VB6-based graphical user interface of REFPROP requires that the mapid are also added and sychronized between the VB6 GUI and the documentation in the CHM. After significant iteration, it was determined that the most reliable means of ensuring that the correct mapid are added is to add a block that looks like this to the .hhp file that is generated in doc/_build/htmlhelp folder.
...
[MAP]
#define GENERAL_INFORMATION_STATUSLINE 5
#define GENERAL_INFORMATION_FIRSTTIMEUSERS 813
[ALIAS]
GENERAL_INFORMATION_STATUSLINE=General Information\statusline.html
GENERAL_INFORMATION_FIRSTTIMEUSERS=General Information\firsttimeusers.html
...
In theory an alias can be defined without the [MAP] entry, but that proved unsuccessful. The VB6 GUI project file then needs to use the 813 id, for instance, to point to the page for first time users. A complete build script of the CHM, plus compilation, is provided in the build_chm.py script next to this file. It loads the aliases from the file aliases_backpack.txt into the .hhp file, and then, if all goes well, you should be able to do something like
Hh -mapid 813 REFPROPdoc.chm
in doc/_build/htmlhelp to open the CHM right to the page for first time users. If this doesn't work, you probably won't get any output at all, which is not at all helpful for debugging purposes.
- The
#IVBfile inside the .CHM (the .CHM file is itself simply a compressed zip file that can be opened by tools like 7-zip) contains themapidthat are being used in binary format. The special binary files like#IVBcan also be read out by several commercial or freeware CHM decompilers.