
\section{Interfaces} 


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

\noindent {\bf Implements}: 

nanchecker
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\noindent {\bf Inherits}: 

reduce
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\subsection*{Grid Variables}
\vspace{5mm}\subsubsection{PRIVATE GROUPS}

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\begin{tabular*}{150mm}{|c|c@{\extracolsep{\fill}}|rl|} \hline 
~ {\bf Group Names} ~ & ~ {\bf Variable Names} ~  &{\bf Details} ~ & ~\\ 
\hline 
nanmask & NaNmask & compact & 0 \\ 
 &  & description & Grid function mask for NaN locations \\ 
 &  & dimensions & 3 \\ 
 &  & distribution & DEFAULT \\ 
 &  & group type & GF \\ 
 &  & tags & Prolongation="None" checkpoint="no" \\ 
 &  & timelevels & 1 \\ 
 &  & variable type & INT \\ 
\hline 
nansfound & NaNsFound & compact & 0 \\ 
 &  & description & Scalar variable counting the number of NaNs found \\ 
 &  & dimensions & 0 \\ 
 &  & distribution & CONSTANT \\ 
 &  & group type & SCALAR \\ 
 &  & tags & checkpoint="no" \\ 
 &  & timelevels & 1 \\ 
 &  & variable type & INT \\ 
\hline 
testgf & TestGF & compact & 0 \\ 
 &  & description & Grid function to hold NaNs for testsuite \\ 
 &  & dimensions & 3 \\ 
 &  & distribution & DEFAULT \\ 
 &  & group type & GF \\ 
 &  & tags & Prolongation="None" checkpoint="no" \\ 
 &  & timelevels & 1 \\ 
 &  & variable type & REAL \\ 
\hline 
\end{tabular*} 



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\noindent {\bf Adds header}: 



NaNCheck.h to NaNChecker.h
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\noindent {\bf Provides}: 



CheckVarsForNaN to 

SetVarsToNaN to 
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