rror is not within the tolerance, the newly calculated
    Mach number and error values become <i>Mth<sub>0</sub></i> and <i>err<sub>0</sub></i>, respectively,
    and the previous values of <i>Mth<sub>0</sub></i> and <i>err<sub>0</sub></i> become the new values
    for <i>Mth<sub>1</sub></i> and <i>err<sub>1</sub></i>. The process repeats itself until the
    solution converges.
</p>
<p>
    Once the solution has converged, the static conditions at the throat are
    calculated. However, before calculating