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Minor update auxiliary tools document
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@ -36,21 +36,21 @@ where :math:`\kappa_\lambda` of phono3py for single-mode RTA is given as
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How to use ``kaccum``
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~~~~~~~~~~~~~~~~~~~~~
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Let's computer lattice thermal conductivity of Si using an example
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found in the example directory.
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Let's computer lattice thermal conductivity of Si using the ``Si-PBEsol``
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example found in the example directory.
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::
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% phono3py --dim="2 2 2" --pa="0 1/2 1/2 1/2 0 1/2 1/2 1/2 0" -c POSCAR-unitcell --mesh="19 19 19" --sym_fc3r --sym_fc2 --tsym --br
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% phono3py --dim="2 2 2" --pa="0 1/2 1/2 1/2 0 1/2 1/2 1/2 0" -c POSCAR-unitcell --mesh="11 11 11" --sym_fc3r --sym_fc2 --tsym --br
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Then using the output file, ``kappa-m191919.hdf5``, run ``kaccum`` as follows::
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Then using the output file, ``kappa-m111111.hdf5``, run ``kaccum`` as follows::
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% kaccum --pa="0 1/2 1/2 1/2 0 1/2 1/2 1/2 0" -c POSCAR-unitcell kappa-m191919.hdf5 |tee kaccum.dat
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% kaccum --pa="0 1/2 1/2 1/2 0 1/2 1/2 1/2 0" -c POSCAR-unitcell kappa-m111111.hdf5 |tee kaccum.dat
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Here ``--pa`` is optional. The definition of ``--pa`` option is same as
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:ref:`pa_option`. ``POSCAR-unitcell`` is the unit cell filename that
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is specified with ``-c`` option.
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``kappa-m191919.hdf5`` is the output file of thermal conductivity
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``kappa-m111111.hdf5`` is the output file of thermal conductivity
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calculation, which is passed to ``kaccum`` as the first argument.
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The format of the output is as follows: The first column gives
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@ -147,6 +147,8 @@ convergence.
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|iMFP|
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(This plot is based on the ``Si-PBEsol`` example.)
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``--gv``
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^^^^^^^^^
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@ -230,6 +232,8 @@ is negligible.
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|ikde|
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(This plot is based on the ``Si-PBEsol`` example.)
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Option
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~~~~~~~
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