.. _[t-rshow]:

[ T-Rshow ] section
==================================================

This tally produces graphical geometry output for regions bounded by **xyz** mesh with color plotting in proportion to physical quantities of the regions.
Usually, this tally uses results obtained by a PHITS calculation with **reg** mesh as input data to display the distribution of the physical quantity.
These outputs can be obtained without transport calculation using the option **icntl=9** in the **[parameters]** section.

A scale of the color gradation can be changed by setting ANGEL parameters **zlog** and **zlin** to log and linear scales, respectively.
The default setting is **zlin**.

.. rst-class:: no-caption-number

.. list-table:: **mesh**
   :header-rows: 0

   * - value
     - explanation
   * - **xyz**
     - Mesh type.
       Only **xyz** mesh can be set.
       A mesh type subsection is required below this option.

.. rst-class:: no-caption-number

.. list-table:: **axis**
   :header-rows: 0

   * - value
     - explanation
   * - **xy, yz, xz**
     - 2-dimensional.

.. include:: ../commontally/file.rst
.. rst-class:: no-caption-number

.. list-table:: **output**
   :header-rows: 0

   * - value
     - explanation
   * - **1**
     - Region boundary.
   * - **2**
     - Region boundary + material name.
   * - **3**
     - Region boundary + region name.
   * - **4**
     - Region boundary + LAT number.

.. rst-class:: no-caption-number

.. list-table:: **resol**
   :header-rows: 0

   * - value
     - explanation
   * - **1** (default)
     - This option multiplies the region line resolution by a factor of **resol**.

.. include:: ../commontally/width.rst
.. include:: ../commontally/title.rst
.. include:: ../commontally/angel.rst
.. include:: ../commontally/sangel.rst
.. include:: ../commontally/x-txt.rst
.. include:: ../commontally/y-txt.rst
.. include:: ../commontally/z-txt.rst
.. rst-class:: no-caption-number

.. list-table:: **reg, value, reg val**
   :header-rows: 0

   * - value
     - explanation
   * - **reg**
     - Region definition.
   * - **value**
     - Value definition.
   * - **reg val**
     - Value definition with the same format as volume definition.
       For details see the **[volume]** section.

.. include:: ../commontally/iechrl.rst
.. rst-class:: no-caption-number

.. list-table:: **epsout**
   :header-rows: 0

   * - value
     - explanation
   * - **0** (default), **1**
     - Results are plotted into eps files.
       This eps file is named by replacing the extension into ``.eps``.

.. include:: ../commontally/bmpout.rst
.. include:: ../commontally/trcl.rst
.. include:: ../commontally/gslat.rst

For example, :numref:`fig-rshow` can be obtained by the **[t-rshow]** tally shown below from example (6) shown in :numref:`sec-cell-lattice`.

.. code-block:: text
   :caption: **[t-rshow]** example

        1:   [ T - rshow ]
        2:        mesh = xyz
        3:      x-type = 2
        4:          nx = 100
        5:        xmin = -10.
        6:        xmax =  10.
        7:      y-type = 1
        8:          ny = 1
        9:              -5.0  5.0
       10:      z-type = 2
       11:          nz = 100
       12:        zmin = -10.
       13:        zmax =  10.
       14:        axis = xz
       15:      output = 1
       16:        file = cell-example6-rshow.dat
       17:      epsout = 1
       18:         reg = (201<101[-1 1 0]<1) (201<101[0 1 0]<1) (201<101[1 1 0]<1)
       19:              (201<101[-1 0 0]<1) (201<101[0 0 0]<1) (201<101[1 0 0]<1)
       20:              (201<101[-1 -1 0]<1) (201<101[0 -1 0]<1) (201<101[1 -1 0]<1)
       21:       value
       22:      non     reg      val     # reg definition
       23:       1  1000001   1.0000E+00 # ( 201 < 101[ -1 1 0 ] < 1 )
       24:       2  1000002   2.0000E+00 # ( 201 < 101[ 0 1 0 ] < 1 )
       25:       3  1000003   3.0000E+00 # ( 201 < 101[ 1 1 0 ] < 1 )
       26:       4  1000004   4.0000E+00 # ( 201 < 101[ -1 0 0 ] < 1 )
       27:       5  1000005   5.0000E+00 # ( 201 < 101[ 0 0 0 ] < 1 )
       28:       6  1000006   6.0000E+00 # ( 201 < 101[ 1 0 0 ] < 1 )
       29:       7  1000007   7.0000E+00 # ( 201 < 101[ -1 -1 0 ] < 1 )
       30:       8  1000008   8.0000E+00 # ( 201 < 101[ 0 -1 0 ] < 1 )
       31:       9  1000009   9.0000E+00 # ( 201 < 101[ 1 -1 0 ] < 1 )

.. figure:: ./cell-example6-rshow.png
  :width: 25em
  :name: fig-rshow
  :align: center

  Example of **[t-rshow]**.