namespace Eigen {

/** \page Experimental Experimental parts of Eigen

\eigenAutoToc

\section Experimental_summary Summary

Most of %Eigen's public API is stable: since %Eigen 5.0 releases follow
<a href="https://semver.org">semantic versioning</a>, so API-breaking changes to supported,
documented features only happen in major releases. However, some parts of %Eigen are explicitly
\em experimental, meaning that they are not covered by this stability guarantee.

Experimental features may, in any release:
\li be removed;
\li be subject to an API incompatible change;
\li introduce API or ABI incompatible changes in your own code if you let them affect your API or ABI.

\section Experimental_what What is experimental?

\li Features whose documentation carries the explicit warning "This is not considered to be part of
    the stable public API yet", which links to this page.
\li Everything in the \c Eigen::internal namespace, and the private implementation headers under
    <tt>Eigen/src/</tt> and <tt>contrib/Eigen/src/</tt>. Include the public module headers such
    as <tt><Eigen/Core></tt> instead; names not reachable through them are implementation details,
    even where a header does not mechanically enforce this.
\li The modules under <a href="contrib/index.html"><tt>contrib/Eigen/</tt></a>. These are
    contributed modules maintained with looser API-stability guarantees than the main library.
    "Contrib" does not mean low quality or low usage — the Tensor module, for instance, is a
    foundational dependency of TensorFlow — but their APIs may evolve between minor releases.

Undocumented behavior of otherwise stable classes (for example, the exact layout of a
decomposition's internal storage as exposed by low-level accessors) should likewise not be relied
upon.

*/

}