eigen/unsupported
Antonio Sanchez 3f4684f87d Include <cstdint> in one place, remove custom typedefs
Originating from
[this SO issue](https://stackoverflow.com/questions/65901014/how-to-solve-this-all-error-2-in-this-case),
some win32 compilers define `__int32` as a `long`, but MinGW defines
`std::int32_t` as an `int`, leading to a type conflict.

To avoid this, we remove the custom `typedef` definitions for win32.  The
Tensor module requires C++11 anyways, so we are guaranteed to have
included `<cstdint>` already in `Eigen/Core`.

Also re-arranged the headers to only include `<cstdint>` in one place to
avoid this type of error again.
2021-01-26 14:23:05 -08:00
..
bench
doc Make file formatting comply with POSIX and Unix standards 2020-03-23 18:09:02 +00:00
Eigen Include <cstdint> in one place, remove custom typedefs 2021-01-26 14:23:05 -08:00
test fix test of ExtractVolumePatchesOp 2021-01-25 03:23:46 +00:00
CMakeLists.txt Make inclusion of doc sub-directory optional by adjusting options. 2020-11-27 08:11:49 +11:00
README.txt

This directory contains contributions from various users.
They are provided "as is", without any support. Nevertheless,
most of them are subject to be included in Eigen in the future.

In order to use an unsupported module you have to do either:

 - add the path_to_eigen/unsupported directory to your include path and do:
   #include <Eigen/ModuleHeader>

 - or directly do:
   #include <unsupported/Eigen/ModuleHeader>


If you are interested in contributing to one of them, or have other stuff
you would like to share, feel free to contact us:
http://eigen.tuxfamily.org/index.php?title=Main_Page#Mailing_list

Any kind of contributions are much appreciated, even very preliminary ones.
However, it:
 - must rely on Eigen,
 - must be highly related to math,
 - should have some general purpose in the sense that it could
   potentially become an official Eigen module (or be merged into another one).

In doubt feel free to contact us. For instance, if your addons is very too specific
but it shows an interesting way of using Eigen, then it could be a nice demo.


This directory is organized as follow:

unsupported/Eigen/ModuleHeader1
unsupported/Eigen/ModuleHeader2
unsupported/Eigen/...
unsupported/Eigen/src/Module1/SourceFile1.h
unsupported/Eigen/src/Module1/SourceFile2.h
unsupported/Eigen/src/Module1/...
unsupported/Eigen/src/Module2/SourceFile1.h
unsupported/Eigen/src/Module2/SourceFile2.h
unsupported/Eigen/src/Module2/...
unsupported/Eigen/src/...
unsupported/doc/snippets/.cpp   <- code snippets for the doc
unsupported/doc/examples/.cpp   <- examples for the doc
unsupported/doc/TutorialModule1.dox
unsupported/doc/TutorialModule2.dox
unsupported/doc/...
unsupported/test/.cpp           <- unit test files

The documentation is generated at the same time than the main Eigen documentation.
The .html files are generated in: build_dir/doc/html/unsupported/