test page
=========

    this is a normal paragraph. what follows is a precompiled latex equation::

.. math::
      \transrule{a : s & d & h \begin{bmatrix} a : \mathtt{NAp} \; a_1 \; a_2 \\ a_2 : \mathtt{NInd} \; a_3 \end{bmatrix} & f}
      {a : s & d & h[a : \mathtt{NAp} \; a_1 \; a_3] & f}