These are the release notes for CRAVA

CRAVA is a software package for seismic inversion and conditioning of
  geological reservoir models. CRAVA is copyrighted by the Norwegian
  Computing Center and Statoil and licensed under GPLv3+. See COPYING
  for details.

ON WHAT PLATFORMS DOES IT RUN?
  CRAVA runs on GNU/Linux and Windows distributions where Intel MKL or
  Atlas has been installed.

DOCUMENTATION
  doc/user_manual/CRAVA_user_manual.pdf

DOWNLOADING CRAVA
  git clone git://github.com/CRAVA/crava.git

BUILDING CRAVA
  cd PATH/crava
  make

TEST THE BUILD
  If you have the test-suite available, unpack it to PATH/crava and run
  cd PATH/crava
  make test