<?xml version="1.0" encoding="UTF-8"?>
<simulation xmds-version="2">
  <testing>
    <xsil_file name="breakpoints_xspace.xsil" expected="breakpoints_xspace_expected.xsil" absolute_tolerance="1e-7" relative_tolerance="1e-5" />
    <xsil_file name="breakpoints_kspace.xsil" expected="breakpoints_kspace_expected.xsil" absolute_tolerance="1e-7" relative_tolerance="1e-5" />
    <xsil_file name="breakpoints_2d_xspace.xsil" expected="breakpoints_2d_xspace_expected.xsil"  absolute_tolerance="1e-7" relative_tolerance="1e-5" />
    <xsil_file name="breakpoints_mixed_space1.xsil" expected="breakpoints_mixed_space1_expected.xsil" absolute_tolerance="1e-7" relative_tolerance="1e-5" />
    <xsil_file name="breakpoints_mixed_space2.xsil" expected="breakpoints_mixed_space2_expected.xsil" absolute_tolerance="1e-7" relative_tolerance="1e-5" />
  </testing>
  
  <name>breakpoints</name>
  <author>Graham Dennis</author>
  <description>
    Test making a breakpoints in various spaces
  </description>
  
  <features>
    <fftw plan="estimate" />
  </features>
  
  <geometry>
    <propagation_dimension> t </propagation_dimension>
    <transverse_dimensions>
      <dimension name="x" lattice="100"  domain="(0, 1)" />
      <dimension name="y" lattice="256"  domain="(-1, 1)" />
    </transverse_dimensions>
  </geometry>
  
  <vector name="oned" dimensions="x" initial_basis="x" type="complex">
    <components>u</components>
    <initialisation>
      <![CDATA[
        u = exp(-100.0*(x-0.5)*(x-0.5))*(sin(x) + i*cos(2*x)*cos(2*x));
      ]]>
    </initialisation>
  </vector>
  
  <vector name="twod" dimensions="x y" initial_basis="x y">
    <components>v</components>
    <initialisation>
      <![CDATA[
        v = fabs(x - 0.5) < 0.3 ? 1.0 : 0.0;
        v *= fabs(y) < 0.5 ? (cos(y) + i*sin(x)*sin(y)) : rcomplex(0.0, 0.0);
      
      ]]>
    </initialisation>
  </vector>
  
  <sequence>
    <breakpoint filename="breakpoints_xspace.xsil">
      <dependencies fourier_space="x">oned</dependencies>
    </breakpoint>
    <breakpoint filename="breakpoints_kspace.xsil">
      <dependencies fourier_space="kx">oned</dependencies>
    </breakpoint>
    <breakpoint filename="breakpoints_2d_xspace.xsil">
      <dependencies fourier_space="x y">twod</dependencies>
    </breakpoint>
    <breakpoint filename="breakpoints_mixed_space1.xsil">
      <dependencies fourier_space="x ky">twod</dependencies>
    </breakpoint>
    <breakpoint filename="breakpoints_mixed_space2.xsil">
      <dependencies fourier_space="kx y">twod</dependencies>
    </breakpoint>
  </sequence>
  <output format="binary">
    <!-- <sampling_group initial_sample="no">
        <dimension name="x" lattice="100" fourier_space="no" />
        <moments>amp</moments>
        <dependencies>oned</dependencies>
        <![CDATA[
          amp = u;
        ]]>
      </sampling_group>   -->
  </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">1</Param>
  <Array Name="variables" Type="Text">
    <Dim>3</Dim>
    <Stream><Metalink Format="Text" Delimiter=" \n"/>
kx uR uI 
    </Stream>
  </Array>
  <Array Name="data" Type="double">
    <Dim>100</Dim>
    <Dim>3</Dim>
    <Stream><Metalink Format="Binary" UnsignedLong="uint32" precision="double" Type="Remote" Encoding="LittleEndian"/>
breakpoints_kspace_expected.dat
    </Stream>
  </Array>
</XSIL>
</simulation>
