\doxysection{src/include/serif/geometry/surface/surface.hpp File Reference} \hypertarget{surface_8hpp}{}\label{surface_8hpp}\index{src/include/serif/geometry/surface/surface.hpp@{src/include/serif/geometry/surface/surface.hpp}} Isobaric conditions, EOS-\/selected formulations, and reusable boundary calculations. {\ttfamily \#include "{}serif/geometry/surface/compilation.\+hpp"{}}\newline {\ttfamily \#include "{}serif/geometry/surface/computations.\+hpp"{}}\newline {\ttfamily \#include "{}serif/geometry/surface/evaluation.\+hpp"{}}\newline Include dependency graph for surface.\+hpp\+: \nopagebreak \begin{figure}[H] \begin{center} \leavevmode \includegraphics[width=350pt]{surface_8hpp__incl} \end{center} \end{figure} This graph shows which files directly or indirectly include this file\+:\nopagebreak \begin{figure}[H] \begin{center} \leavevmode \includegraphics[width=215pt]{surface_8hpp__dep__incl} \end{center} \end{figure} \doxysubsection{Detailed Description} Isobaric conditions, EOS-\/selected formulations, and reusable boundary calculations. Isobaric\+Surface describes the prescribed pressure. Pressure\+Surface\+Formulation selects one compatible EOS relation and its carrier; Direct\+Pressure\+Surface\+Formulation explicitly chooses a forward pressure residual and its equation row. Neither selects a finite-\/element trace. Use evaluate\+\_\+pressure\+\_\+surface for one sampled point, or make\+\_\+pressure\+\_\+surface\+\_\+graph for an ordered batch. The latter returns an ordinary dependency graph\+: the caller supplies the EOS with its tracking policy, the pressure condition, and typed boundary values. Results use the same Point\+Linearization representation as other equations. Finite-\/element row enforcement remains a separate numerical capability.