qmcpack/nexus/tests/unit/test_qmcpack_input_files/CH4_afqmc.in.xml

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XML

<simulation method="afqmc">
<project id="qmc" series="0" />
<random seed="7" />
<AFQMCInfo name="info0">
<parameter name="NMO">9</parameter>
<parameter name="NAEA">5</parameter>
<parameter name="NAEB">5</parameter>
</AFQMCInfo>
<Hamiltonian info="info0" name="ham0">
<parameter name="filetype">hdf5</parameter>
<parameter name="filename">afqmc.h5</parameter>
</Hamiltonian>
<Wavefunction info="info0" name="wfn0" type="NOMSD">
<parameter name="filetype">hdf5</parameter>
<parameter name="filename">afqmc.h5</parameter>
<parameter name="cutoff">1e-8</parameter>
</Wavefunction>
<WalkerSet name="wset0" type="shared">
<parameter name="walker_type">CLOSED</parameter>
</WalkerSet>
<Propagator info="info0" name="prop0">
<parameter name="hybrid">yes</parameter>
</Propagator>
<execute ham="ham0" info="info0" prop="prop0" wfn="wfn0" wset="wset0">
<parameter name="blocks">1000</parameter>
<parameter name="timestep">0.01</parameter>
<Estimator name="back_propagation">
<parameter name="naverages">4</parameter>
<parameter name="block_size">2</parameter>
<parameter name="ortho">1</parameter>
<OneRDM />
<parameter name="nsteps">200</parameter>
</Estimator>
<parameter name="steps">10</parameter>
<parameter name="ncores">1</parameter>
<parameter name="nWalkers">10</parameter>
</execute>
</simulation>