
\section{Interfaces} 


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\vspace{3mm} \subsection*{General}

\noindent {\bf Implements}: 

summationbyparts
\vspace{2mm}
\subsection*{Grid Variables}
\vspace{5mm}\subsubsection{PUBLIC GROUPS}

\vspace{5mm}

\begin{tabular*}{150mm}{|c|c@{\extracolsep{\fill}}|rl|} \hline 
~ {\bf Group Names} ~ & ~ {\bf Variable Names} ~  &{\bf Details} ~ & ~\\ 
\hline 
normmask &  & compact & 0 \\ 
 & nmask & description & Mask for the norm calculation \\ 
 &  & dimensions & 3 \\ 
 &  & distribution & DEFAULT \\ 
 &  & group type & GF \\ 
 &  & tags & tensortypealias="scalar" Prolongation="None" checkpoint="no" \\ 
 &  & timelevels & 1 \\ 
 &  & variable type & REAL \\ 
\hline 
deltas &  & compact & 0 \\ 
 & sbp\_dx & description & Dissipation deltas \\ 
 & sbp\_dy & dimensions & 3 \\ 
 & sbp\_dz & distribution & DEFAULT \\ 
 &  & group type & GF \\ 
 &  & tags & tensortypealias="U" Prolongation="None" \\ 
 &  & timelevels & 1 \\ 
 &  & variable type & REAL \\ 
\hline 
\end{tabular*} 



\vspace{5mm}

\noindent {\bf Provides}: 



Diff\_gf to 

Diff\_gv to 

Diff\_up\_gv to 

Diff2\_gv to 

Diff\_coeff to 

Diff\_up\_coeff to 

Diff2\_coeff to 

GetScalProdDiag to 

GetScalProdCoeff to 

GetLshIndexRanges to 

GetBoundWidth to 
\vspace{2mm}\parskip = 10pt 
