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<?xml version="1.0" encoding="UTF-8"?>
<simulation xmds-version="2">
<testing>
<command_line>mpirun -n 3 ./mpi_dft</command_line>
<xsil_file name="mpi_dft_xspace1.xsil" expected="mpi_dft_xspace_expected.xsil" absolute_tolerance="1e-7" relative_tolerance="1e-5" />
<xsil_file name="mpi_dft_kspace.xsil" expected="mpi_dft_kspace_expected.xsil" absolute_tolerance="1e-7" relative_tolerance="1e-5" />
<xsil_file name="mpi_dft_kspace2.xsil" expected="mpi_dft_kspace2_expected.xsil" absolute_tolerance="1e-7" relative_tolerance="1e-5" />
<xsil_file name="mpi_dft_xspace2.xsil" expected="mpi_dft_xspace_expected.xsil" absolute_tolerance="1e-7" relative_tolerance="1e-5" />
</testing>
<name>mpi_dft</name>
<author>Graham Dennis</author>
<description>
Test of the fourier transforms using MPI.
</description>
<features>
<benchmark />
<bing />
<fftw plan="patient" />
<openmp />
<globals>
<![CDATA[
const double T = 10.0;
const double mass = 1e-3;
const double length = 1.0;
const double mu = mass/length;
const double xmax = _xy_max_x;
const double width = 0.1;
const double absorb = 80.0;
]]>
</globals>
</features>
<geometry>
<propagation_dimension> t </propagation_dimension>
<transverse_dimensions>
<dimension name="x" lattice="32" domain="(-1, 1)" />
<dimension name="y" lattice="32" domain="(-1, 1)" />
</transverse_dimensions>
</geometry>
<driver name="distributed-mpi" />
<vector name="main" initial_basis="x y" type="complex">
<components>
u
</components>
<initialisation>
<![CDATA[
u = exp(-100.0*((x-0.5)*(x-0.5) + y*y));
]]>
</initialisation>
</vector>
<sequence>
<breakpoint filename="mpi_dft_xspace1.xsil">
<dependencies>main</dependencies>
</breakpoint>
<breakpoint filename="mpi_dft_kspace.xsil">
<dependencies fourier_space="ky kx">main</dependencies>
</breakpoint>
<breakpoint filename="mpi_dft_kspace2.xsil">
<dependencies fourier_space="ky x">main</dependencies>
</breakpoint>
<breakpoint filename="mpi_dft_xspace2.xsil">
<dependencies fourier_space="y x">main</dependencies>
</breakpoint>
</sequence>
<output format="binary">
</output>
<info>
Script compiled with xpdeint version VERSION_PLACEHOLDER (SUBVERSION_REVISION_PLACEHOLDER)
See http://www.xmds.org for more information.
</info>
<XSIL Name="breakpoint">
<Param Name="n_independent">2</Param>
<Array Name="variables" Type="Text">
<Dim>4</Dim>
<Stream><Metalink Format="Text" Delimiter=" \n"/>
x ky uR uI
</Stream>
</Array>
<Array Name="data" Type="double">
<Dim>32</Dim>
<Dim>32</Dim>
<Dim>4</Dim>
<Stream><Metalink Format="Binary" UnsignedLong="uint32" precision="double" Type="Remote" Encoding="LittleEndian"/>
mpi_dft_kspace2_expected.dat
</Stream>
</Array>
</XSIL>
</simulation>
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