\hypertarget{interfacemom__eos__teos10_1_1calculate__density__derivs__teos10}{}\doxysection{mom\+\_\+eos\+\_\+teos10\+::calculate\+\_\+density\+\_\+derivs\+\_\+teos10 Interface Reference} \label{interfacemom__eos__teos10_1_1calculate__density__derivs__teos10}\index{mom\_eos\_teos10::calculate\_density\_derivs\_teos10@{mom\_eos\_teos10::calculate\_density\_derivs\_teos10}} \doxysubsection{Detailed Description} For a given thermodynamic state, return the derivatives of density with conservative temperature and absolute salinity, using the T\+E\+O\+S10 expressions. Definition at line 41 of file M\+O\+M\+\_\+\+E\+O\+S\+\_\+\+T\+E\+O\+S10.\+F90. \doxysubsection*{Private functions} \begin{DoxyCompactItemize} \item subroutine \mbox{\hyperlink{interfacemom__eos__teos10_1_1calculate__density__derivs__teos10_a7c29dc36bba6771e54b996ba169285ce}{calculate\+\_\+density\+\_\+derivs\+\_\+scalar\+\_\+teos10}} (T, S, pressure, drho\+\_\+dT, drho\+\_\+dS) \begin{DoxyCompactList}\small\item\em For a given thermodynamic state, calculate the derivatives of density with conservative temperature and absolute salinity, using the T\+E\+O\+S10 expressions. \end{DoxyCompactList}\item subroutine \mbox{\hyperlink{interfacemom__eos__teos10_1_1calculate__density__derivs__teos10_a8dfe96aab9ef95fcf4db07408b20b42f}{calculate\+\_\+density\+\_\+derivs\+\_\+array\+\_\+teos10}} (T, S, pressure, drho\+\_\+dT, drho\+\_\+dS, start, npts) \begin{DoxyCompactList}\small\item\em For a given thermodynamic state, calculate the derivatives of density with conservative temperature and absolute salinity, using the T\+E\+O\+S10 expressions. \end{DoxyCompactList}\end{DoxyCompactItemize} \doxysubsection{Detailed Description} For a given thermodynamic state, return the derivatives of density with conservative temperature and absolute salinity, using the T\+E\+O\+S10 expressions. Definition at line 41 of file M\+O\+M\+\_\+\+E\+O\+S\+\_\+\+T\+E\+O\+S10.\+F90. \doxysubsection{Functions and subroutines} \mbox{\Hypertarget{interfacemom__eos__teos10_1_1calculate__density__derivs__teos10_a8dfe96aab9ef95fcf4db07408b20b42f}\label{interfacemom__eos__teos10_1_1calculate__density__derivs__teos10_a8dfe96aab9ef95fcf4db07408b20b42f}} \index{mom\_eos\_teos10::calculate\_density\_derivs\_teos10@{mom\_eos\_teos10::calculate\_density\_derivs\_teos10}!calculate\_density\_derivs\_array\_teos10@{calculate\_density\_derivs\_array\_teos10}} \index{calculate\_density\_derivs\_array\_teos10@{calculate\_density\_derivs\_array\_teos10}!mom\_eos\_teos10::calculate\_density\_derivs\_teos10@{mom\_eos\_teos10::calculate\_density\_derivs\_teos10}} \doxysubsubsection{\texorpdfstring{calculate\_density\_derivs\_array\_teos10()}{calculate\_density\_derivs\_array\_teos10()}} {\footnotesize\ttfamily subroutine mom\+\_\+eos\+\_\+teos10\+::calculate\+\_\+density\+\_\+derivs\+\_\+teos10\+::calculate\+\_\+density\+\_\+derivs\+\_\+array\+\_\+teos10 (\begin{DoxyParamCaption}\item[{real, dimension(\+:), intent(in)}]{T, }\item[{real, dimension(\+:), intent(in)}]{S, }\item[{real, dimension(\+:), intent(in)}]{pressure, }\item[{real, dimension(\+:), intent(out)}]{drho\+\_\+dT, }\item[{real, dimension(\+:), intent(out)}]{drho\+\_\+dS, }\item[{integer, intent(in)}]{start, }\item[{integer, intent(in)}]{npts }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [private]}} For a given thermodynamic state, calculate the derivatives of density with conservative temperature and absolute salinity, using the T\+E\+O\+S10 expressions. \begin{DoxyParams}[1]{Parameters} \mbox{\texttt{ in}} & {\em t} & Conservative temperature \mbox{[}degC\mbox{]}. \\ \hline \mbox{\texttt{ in}} & {\em s} & Absolute salinity \mbox{[}g kg-\/1\mbox{]}. \\ \hline \mbox{\texttt{ in}} & {\em pressure} & pressure \mbox{[}Pa\mbox{]}. \\ \hline \mbox{\texttt{ out}} & {\em drho\+\_\+dt} & The partial derivative of density with conservative temperature \mbox{[}kg m-\/3 deg\+C-\/1\mbox{]}. \\ \hline \mbox{\texttt{ out}} & {\em drho\+\_\+ds} & The partial derivative of density with absolute salinity, \mbox{[}kg m-\/3 (g/kg)-\/1\mbox{]}. \\ \hline \mbox{\texttt{ in}} & {\em start} & The starting point in the arrays. \\ \hline \mbox{\texttt{ in}} & {\em npts} & The number of values to calculate. \\ \hline \end{DoxyParams} Definition at line 168 of file M\+O\+M\+\_\+\+E\+O\+S\+\_\+\+T\+E\+O\+S10.\+F90. \begin{DoxyCode}{0} \DoxyCodeLine{169 \textcolor{keywordtype}{ real}, \textcolor{keywordtype}{intent(in)}, \textcolor{keywordtype}{dimension(:)} :: T\textcolor{comment}{ !< Conservative temperature [degC].}} \DoxyCodeLine{170 \textcolor{keywordtype}{ real}, \textcolor{keywordtype}{intent(in)}, \textcolor{keywordtype}{dimension(:)} :: S\textcolor{comment}{ !< Absolute salinity [g kg-\/1].}} \DoxyCodeLine{171 \textcolor{keywordtype}{ real}, \textcolor{keywordtype}{intent(in)}, \textcolor{keywordtype}{dimension(:)} :: pressure\textcolor{comment}{ !< pressure [Pa].}} \DoxyCodeLine{172 \textcolor{keywordtype}{ real}, \textcolor{keywordtype}{intent(out)}, \textcolor{keywordtype}{dimension(:)} :: drho\_dT\textcolor{comment}{ !< The partial derivative of density with conservative}} \DoxyCodeLine{173 \textcolor{comment}{ !! temperature [kg m-\/3 degC-\/1].}} \DoxyCodeLine{174 \textcolor{keywordtype}{ real}, \textcolor{keywordtype}{intent(out)}, \textcolor{keywordtype}{dimension(:)} :: drho\_dS\textcolor{comment}{ !< The partial derivative of density with absolute salinity,}} \DoxyCodeLine{175 \textcolor{comment}{ !! [kg m-\/3 (g/kg)-\/1].}} \DoxyCodeLine{176 \textcolor{keywordtype}{integer}, \textcolor{keywordtype}{intent(in)} :: start\textcolor{comment}{ !< The starting point in the arrays.}} \DoxyCodeLine{177 \textcolor{keywordtype}{integer}, \textcolor{keywordtype}{intent(in)} :: npts\textcolor{comment}{ !< The number of values to calculate.}} \DoxyCodeLine{178 } \DoxyCodeLine{179 \textcolor{comment}{! Local variables}} \DoxyCodeLine{180 \textcolor{keywordtype}{ real} :: zs, zt, zp} \DoxyCodeLine{181 \textcolor{keywordtype}{integer} :: j} \DoxyCodeLine{182 } \DoxyCodeLine{183 \textcolor{keywordflow}{do} j=start,start+npts-\/1} \DoxyCodeLine{184 \textcolor{comment}{!Conversions}} \DoxyCodeLine{185 zs = s(j) \textcolor{comment}{!gsw\_sr\_from\_sp(S(j)) !Convert practical salinity to absolute salinity}} \DoxyCodeLine{186 zt = t(j) \textcolor{comment}{!gsw\_ct\_from\_pt(S(j),T(j)) !Convert potantial temp to conservative temp}} \DoxyCodeLine{187 zp = pressure(j)* pa2db \textcolor{comment}{!Convert pressure from Pascal to decibar}} \DoxyCodeLine{188 \textcolor{keywordflow}{if} (s(j) < -\/1.0e-\/10) \textcolor{keywordflow}{then} ; \textcolor{comment}{!Can we assume safely that this is a missing value?}} \DoxyCodeLine{189 drho\_dt(j) = 0.0 ; drho\_ds(j) = 0.0} \DoxyCodeLine{190 \textcolor{keywordflow}{else}} \DoxyCodeLine{191 \textcolor{keyword}{call }gsw\_rho\_first\_derivatives(zs, zt, zp, drho\_dsa=drho\_ds(j), drho\_dct=drho\_dt(j))} \DoxyCodeLine{192 \textcolor{keywordflow}{ endif}} \DoxyCodeLine{193 \textcolor{keywordflow}{ enddo}} \DoxyCodeLine{194 } \end{DoxyCode} \mbox{\Hypertarget{interfacemom__eos__teos10_1_1calculate__density__derivs__teos10_a7c29dc36bba6771e54b996ba169285ce}\label{interfacemom__eos__teos10_1_1calculate__density__derivs__teos10_a7c29dc36bba6771e54b996ba169285ce}} \index{mom\_eos\_teos10::calculate\_density\_derivs\_teos10@{mom\_eos\_teos10::calculate\_density\_derivs\_teos10}!calculate\_density\_derivs\_scalar\_teos10@{calculate\_density\_derivs\_scalar\_teos10}} \index{calculate\_density\_derivs\_scalar\_teos10@{calculate\_density\_derivs\_scalar\_teos10}!mom\_eos\_teos10::calculate\_density\_derivs\_teos10@{mom\_eos\_teos10::calculate\_density\_derivs\_teos10}} \doxysubsubsection{\texorpdfstring{calculate\_density\_derivs\_scalar\_teos10()}{calculate\_density\_derivs\_scalar\_teos10()}} {\footnotesize\ttfamily subroutine mom\+\_\+eos\+\_\+teos10\+::calculate\+\_\+density\+\_\+derivs\+\_\+teos10\+::calculate\+\_\+density\+\_\+derivs\+\_\+scalar\+\_\+teos10 (\begin{DoxyParamCaption}\item[{real, intent(in)}]{T, }\item[{real, intent(in)}]{S, }\item[{real, intent(in)}]{pressure, }\item[{real, intent(out)}]{drho\+\_\+dT, }\item[{real, intent(out)}]{drho\+\_\+dS }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [private]}} For a given thermodynamic state, calculate the derivatives of density with conservative temperature and absolute salinity, using the T\+E\+O\+S10 expressions. \begin{DoxyParams}[1]{Parameters} \mbox{\texttt{ in}} & {\em t} & Conservative temperature \mbox{[}degC\mbox{]} \\ \hline \mbox{\texttt{ in}} & {\em s} & Absolute Salinity \mbox{[}g kg-\/1\mbox{]} \\ \hline \mbox{\texttt{ in}} & {\em pressure} & pressure \mbox{[}Pa\mbox{]}. \\ \hline \mbox{\texttt{ out}} & {\em drho\+\_\+dt} & The partial derivative of density with conservative temperature \mbox{[}kg m-\/3 deg\+C-\/1\mbox{]}. \\ \hline \mbox{\texttt{ out}} & {\em drho\+\_\+ds} & The partial derivative of density with absolute salinity, \mbox{[}kg m-\/3 (g/kg)-\/1\mbox{]}. \\ \hline \end{DoxyParams} Definition at line 199 of file M\+O\+M\+\_\+\+E\+O\+S\+\_\+\+T\+E\+O\+S10.\+F90. \begin{DoxyCode}{0} \DoxyCodeLine{200 \textcolor{keywordtype}{ real}, \textcolor{keywordtype}{intent(in)} :: T\textcolor{comment}{ !< Conservative temperature [degC]}} \DoxyCodeLine{201 \textcolor{keywordtype}{ real}, \textcolor{keywordtype}{intent(in)} :: S\textcolor{comment}{ !< Absolute Salinity [g kg-\/1]}} \DoxyCodeLine{202 \textcolor{keywordtype}{ real}, \textcolor{keywordtype}{intent(in)} :: pressure\textcolor{comment}{ !< pressure [Pa].}} \DoxyCodeLine{203 \textcolor{keywordtype}{ real}, \textcolor{keywordtype}{intent(out)} :: drho\_dT\textcolor{comment}{ !< The partial derivative of density with conservative}} \DoxyCodeLine{204 \textcolor{comment}{ !! temperature [kg m-\/3 degC-\/1].}} \DoxyCodeLine{205 \textcolor{keywordtype}{ real}, \textcolor{keywordtype}{intent(out)} :: drho\_dS\textcolor{comment}{ !< The partial derivative of density with absolute salinity,}} \DoxyCodeLine{206 \textcolor{comment}{ !! [kg m-\/3 (g/kg)-\/1].}} \DoxyCodeLine{207 } \DoxyCodeLine{208 \textcolor{comment}{! Local variables}} \DoxyCodeLine{209 \textcolor{keywordtype}{ real} :: zs, zt, zp} \DoxyCodeLine{210 \textcolor{comment}{!Conversions}} \DoxyCodeLine{211 zs = s \textcolor{comment}{!gsw\_sr\_from\_sp(S) !Convert practical salinity to absolute salinity}} \DoxyCodeLine{212 zt = t \textcolor{comment}{!gsw\_ct\_from\_pt(S,T) !Convert potantial temp to conservative temp}} \DoxyCodeLine{213 zp = pressure* pa2db \textcolor{comment}{!Convert pressure from Pascal to decibar}} \DoxyCodeLine{214 \textcolor{keywordflow}{if} (s < -\/1.0e-\/10) \textcolor{keywordflow}{return} \textcolor{comment}{!Can we assume safely that this is a missing value?}} \DoxyCodeLine{215 \textcolor{keyword}{call }gsw\_rho\_first\_derivatives(zs, zt, zp, drho\_dsa=drho\_ds, drho\_dct=drho\_dt)} \end{DoxyCode} The documentation for this interface was generated from the following file\+:\begin{DoxyCompactItemize} \item /home/cermak/src/\+M\+O\+M6.\+devrob/src/equation\+\_\+of\+\_\+state/M\+O\+M\+\_\+\+E\+O\+S\+\_\+\+T\+E\+O\+S10.\+F90\end{DoxyCompactItemize}