#+TITLE: Extent sampling

* Build

Build dependencies are
- cmake and make (for the build system)
- [[https://github.com/sph-mn/sph-sc][sph-sc]] (to generate C sources from SC sources)
- [[https://www.gnu.org/software/indent/][indent]] (optional; to indent the generated sources)
- [[https://www.gnu.org/software/gsl/][GNU Scientific Library]] (for vector and scientific functions)
- [[https://gnu.org/software/guile][GNU Guile]] (for the scheme wrappers)

The easiest way to install these dependencies is to use a [[https://guix.gnu.org/][guix]]
environment.

#+BEGIN_SRC shell
  $ guix environment -l guix.scm
#+END_SRC

To build, run the following commands.

#+BEGIN_SRC shell
  $ cmake -B build
  $ make -C build
#+END_SRC

* License

The source code is free software released under the terms of the [[https://www.gnu.org/licenses/gpl.html][GNU
General Public License]], either version 3 of the License, or (at your
option) any later version.