features.tex

\chapter*{Simulation features supported in SPECFEM3D\_GLOBE}
\addcontentsline{toc}{chapter}{Simulation features supported in SPECFEM3D\_GLOBE}

The following lists all available features for a SPECFEM3D\_GLOBE simulation,
where {\it CPU}, {\it CUDA}, {\it HIP} and {\it OpenCL} denote the code versions for CPU-only simulations,
CUDA, HIP and OpenCL hardware support, respectively.
%
\begin{table}[htp]
\label{table:features}
\begin{center}
\begin{tabular}{ l l c c c c}
\hline
%{\bf Feature}    &   & \multicolumn{3}{c}{{\bf Code version}} \\
%\cmidrule(lr){3-5}
%           &     & {\it CPU} & {\it CUDA} & {\it HIP} & {\it OpenCL} \\
%% to have proper title w/ pandoc
{\bf Feature}   &   & {\it CPU} & {\it CUDA} & {\it HIP}  & {\it OpenCL} \\
\hline
& & & & & \\
%%
{\bf Physics}   & Ocean load      & X  & X  & X  & X \\
                & Ellipticity     & X  & X  & X  & X \\
                & Topography      & X  & X  & X  & X \\
                & Gravity         & X  & X  & X  & X \\
                & Rotation        & X  & X  & X  & X \\
                & Attenuation     & X  & X  & X  & X \\
\hline
& & & & & \\
%%
{\bf Simulation Setup}  & Global (6-chunks)       & X  & X  & X  & X \\
                        & Regional (1,2-chunk)    & X  & X  & X  & X \\
                        & Noise simulations       & X  & X  & X  & X \\
                        & Restart/Checkpointing   & X  & X  & X  & X \\
                        & Simultaneous runs       & X  & X  & X  & X \\
                        & ADIOS file I/O          & X  & X  & X  & X \\
\hline
& & & & & \\
%%
{\bf Sensitivity kernels} & Partial physical dispersion     & X  & X  & X  & X \\
                          & Undoing of attenuation          & X  & X  & X  & X \\
                          & Anisotropic kernels             & X  & X  & X  & X \\
                          & Transversely isotropic kernels  & X  & X  & X  & X \\
                          & Isotropic kernels               & X  & X  & X  & X \\
                          & Approximate Hessian             & X  & X  & X  & X \\
\hline
& & & & & \\
%%
{\bf Time schemes}  & Newmark   & X  & X  & X  & X \\
                    & LDDRK     & X  & X  & X  & X \\
\hline
& & & & & \\
%%
{\bf Visualization} & Surface movie     & X  & X  & X  & X \\
                    & Volumetric movie  & X  & X  & X  & X \\
\hline
& & & & & \\
%%
{\bf Seismogram formats}  & Ascii     & X  & X  & X  & X \\
                          & SAC       & X  & X  & X  & X \\
                          & ASDF      & X  & X  & X  & X \\
                          & Binary    & X  & X  & X  & X \\
%
\hline
& & & & & \\ % to avoid clashes with pandoc
\end{tabular}
\end{center}
\end{table}