<?xml version="1.0"?>
<!--
============================================================================================================
= grid definition = = DO NOT CHANGE =
============================================================================================================
-->

<grid_definition>

  <!--  -->
  <grid id="grid_T_2D" >
    <domain domain_ref="grid_T" />
  </grid>
  <grid id="grid_T_2D_inner" >
    <domain domain_ref="grid_T_inner" name="grid_T" />
  </grid>
  <!--  -->
  <grid id="grid_T_ncatice" >
    <domain domain_ref="grid_T" />
    <axis axis_ref="ncatice" />
  </grid>
  <grid id="grid_T_ncatice_inner" >
    <domain domain_ref="grid_T_inner" name="grid_T" />
    <axis axis_ref="ncatice" />
  </grid>
  <!--  -->
  <grid id="grid_T_3D" >
    <domain domain_ref="grid_T" />
    <axis axis_ref="deptht" />
  </grid>
  <grid id="grid_T_3D_inner" >
    <domain domain_ref="grid_T_inner" name="grid_T" />
    <axis axis_ref="deptht" />
  </grid>
  <!--  -->
  <grid id="grid_T_3DS" >
    <domain domain_ref="grid_T" />
    <axis axis_ref="profsed" />
  </grid>
  <grid id="grid_T_3DS_inner" >
    <domain domain_ref="grid_T_inner" name="grid_T" />
    <axis axis_ref="profsed" />
  </grid>
  <!--  -->
  <grid id="grid_U_2D" >
    <domain domain_ref="grid_U" />
  </grid>
  <grid id="grid_U_2D_inner" >
    <domain domain_ref="grid_U_inner" name="grid_U" />
  </grid>
  <!--  -->
  <grid id="grid_U_3D" >
    <domain domain_ref="grid_U" />
    <axis axis_ref="depthu" />
  </grid>
  <grid id="grid_U_3D_inner" >
    <domain domain_ref="grid_U_inner" name="grid_U" />
    <axis axis_ref="depthu" />
  </grid>
  <!--  -->
  <grid id="grid_V_2D" >
    <domain domain_ref="grid_V" />
  </grid>
  <grid id="grid_V_2D_inner" >
    <domain domain_ref="grid_V_inner" name="grid_V" />
  </grid>
  <!--  -->
  <grid id="grid_V_3D" >
    <domain domain_ref="grid_V" />
    <axis axis_ref="depthv" />
  </grid>
  <grid id="grid_V_3D_inner" >
    <domain domain_ref="grid_V_inner" name="grid_V" />
    <axis axis_ref="depthv" />
  </grid>
  <!--  -->
  <grid id="grid_W_2D" >
    <domain domain_ref="grid_W" />
  </grid>
  <grid id="grid_W_2D_inner" >
    <domain domain_ref="grid_W_inner" name="grid_W" />
  </grid>
  <!--  -->
  <grid id="grid_W_3D" >
    <domain domain_ref="grid_W" />
    <axis axis_ref="depthw" />
  </grid>
  <grid id="grid_W_3D_inner" >
    <domain domain_ref="grid_W_inner" name="grid_W" />
    <axis axis_ref="depthw" />
  </grid>
  <!--  -->
  <grid id="grid_F_2D" >
    <domain domain_ref="grid_F" />
  </grid>
  <grid id="grid_F_2D_inner" >
    <domain domain_ref="grid_F_inner" name="grid_F" />
  </grid>
  <!--  -->
  <grid id="grid_F_3D" >
    <domain domain_ref="grid_F" />
    <axis axis_ref="depthf" />
  </grid>
  <grid id="grid_F_3D_inner" >
    <domain domain_ref="grid_F_inner" name="grid_F" />
    <axis axis_ref="depthf" />
  </grid>
  <!--  -->
  <grid id="grid_1point" >
    <domain domain_ref="1point"/>
  </grid>
  <!--  -->
  <grid id="grid_T_nfloat" >
    <domain domain_ref="grid_T" />
    <axis axis_ref="nfloat" />
  </grid>
  <!--  -->
  <grid id="grid_EqT" >
    <domain domain_ref="EqT" />
  </grid>
  <!--  -->

  <grid id="grid_znl_T_2D">
    <domain domain_ref="gznl" />
    <axis axis_ref="basin" />
  </grid>

  <grid id="grid_znl_T_3D">
    <domain domain_ref="gznl" />
    <axis axis_ref="deptht"  />
    <axis axis_ref="basin" />
  </grid>

  <grid id="grid_znl_W_3D">
    <domain domain_ref="gznl" />
    <axis axis_ref="depthw"  />
    <axis axis_ref="basin" />
  </grid>

  <grid id="grid_ptr_T_2D">
    <domain domain_ref="ptr" />
    <axis axis_ref="basin" />
  </grid>

  <grid id="grid_ptr_T_3D">
    <domain  domain_ref="ptr" />
    <axis axis_ref="deptht"  />
    <axis axis_ref="basin" />
  </grid>

  <grid id="grid_ptr_W_3D">
    <domain  domain_ref="ptr" />
    <axis axis_ref="depthw"  />
    <axis axis_ref="basin" />
  </grid>

  <grid id="grid_ptr_W_GLO">
    <domain  domain_ref="ptr" />
    <axis axis_ref="depthw"  />
    <scalar>
      <extract_axis position="0" />
    </scalar>
  </grid>

  <grid id="grid_ptr_W_ATL">
    <domain  domain_ref="ptr" />
    <axis axis_ref="depthw"  />
    <scalar>
      <extract_axis position="1" />
    </scalar>
  </grid>

  <grid id="grid_ptr_W_IND">
    <domain  domain_ref="ptr" />
    <axis axis_ref="depthw"  />
    <scalar>
      <extract_axis position="2" />
    </scalar>
  </grid>

  <grid id="grid_T_SFC">
    <domain domain_ref="grid_T" />
    <scalar>
      <extract_axis position="0" />
    </scalar>
  </grid>

  <grid id="grid_T_vsum">
    <domain domain_ref="grid_T"/>
    <scalar>
      <reduce_axis operation="sum" />
    </scalar>
  </grid>

  <grid id="grid_U_vsum">
    <domain domain_ref="grid_U"/>
    <scalar>
      <reduce_axis operation="sum" />
    </scalar>
  </grid>

  <grid id="grid_V_vsum">
    <domain domain_ref="grid_V"/>
    <scalar>
      <reduce_axis operation="sum" />
    </scalar>
  </grid>

  <!-- for ORCA2 grid  -->
  <grid id="cumul_U">
    <axis axis_ref="cumul_U" n_glo="182" >
      <reduce_domain local="true" operation="sum" direction="jDir" />
      <reduce_axis operation="sum" />
    </axis>
    <axis axis_ref="depthu" />
  </grid>

  <!-- for eORCA1 grid

<grid id="cumul_U">
<axis axis_ref="cumul_U" n_glo="362" >
<reduce_domain local="true" operation="sum" direction="jDir" />
<reduce_axis operation="sum" />
</axis>
<axis axis_ref="depthu" />
</grid>

  -->


  <grid id="grid_T_zoom_300">
    <domain domain_ref="grid_T" />
    <axis axis_ref="deptht300" />
  </grid>

  <grid id="grid_U_scalar" >
    <domain domain_ref="grid_U" />
    <scalar/>
  </grid>

  <grid id="grid_V_scalar" >
    <domain domain_ref="grid_V" />
    <scalar/>
  </grid>

  <grid id="grid_U_4strait">
    <domain domain_ref="grid_U" />
    <axis axis_ref="section">
      <duplicate_scalar/>
    </axis>
  </grid>

  <grid id="grid_V_4strait">
    <domain domain_ref="grid_V" />
    <axis axis_ref="section">
      <duplicate_scalar/>
    </axis>
  </grid>

  <grid id="grid_U_4strait_hsum">
    <scalar >
      <reduce_domain operation="sum" local="true"/>
      <reduce_scalar operation="sum" />
    </scalar>
    <axis axis_ref="section"/>
  </grid>

  <grid id="grid_V_4strait_hsum">
    <scalar >
      <reduce_domain operation="sum" local="true"/>
      <reduce_scalar operation="sum" />
    </scalar>
    <axis axis_ref="section"/>
  </grid>

  <grid id="grid_4strait">
    <axis axis_ref="section"/>
  </grid>

  <grid id="grid_U_4strait_ice">
    <domain domain_ref="grid_U" />
    <axis axis_ref="section_ice">
      <duplicate_scalar/>
    </axis>
  </grid>

  <grid id="grid_V_4strait_ice">
    <domain domain_ref="grid_V" />
    <axis axis_ref="section_ice">
      <duplicate_scalar/>
    </axis>
  </grid>

  <grid id="grid_U_4strait_ice_hsum">
    <scalar >
      <reduce_domain operation="sum" local="true"/>
      <reduce_scalar operation="sum" />
    </scalar>
    <axis axis_ref="section_ice"/>
  </grid>

  <grid id="grid_V_4strait_ice_hsum">
    <scalar >
      <reduce_domain operation="sum" local="true"/>
      <reduce_scalar operation="sum" />
    </scalar>
    <axis axis_ref="section_ice"/>
  </grid>

  <grid id="grid_4strait_ice">
    <axis axis_ref="section_ice"/>
  </grid>

  <!-- scalars -->
  <grid id="grid_scalar" >
    <scalar/>
  </grid>

  <!-- ABL grid definition -->
  <grid id="grid_TA_2D">
    <domain domain_ref="grid_T" />
  </grid>
  <grid id="grid_TA_3D">
    <domain domain_ref="grid_T" />
    <axis  id="ght_abl" />
  </grid>
  <grid id="grid_WA_3D">
    <domain domain_ref="grid_T" />
    <axis  id="ghw_abl" />
  </grid>
  <!--  -->

  <!-- grid definitions for multiple-linear-regression analysis (diamlr) -->
  <grid id="diamlr_grid_scalar" >
    <scalar />
    <scalar />
  </grid>
  <grid id="diamlr_grid_T_2D" >
    <domain domain_ref="grid_T_inner" />
    <scalar />
  </grid>
  <grid id="diamlr_grid_T_2D_inner" >
    <domain domain_ref="grid_T_inner" />
  </grid>
  <grid id="diamlr_grid_U_2D" >
    <domain domain_ref="grid_U_inner" />
    <scalar />
  </grid>
  <grid id="diamlr_grid_V_2D" >
    <domain domain_ref="grid_V_inner" />
    <scalar />
  </grid>
  <grid id="diamlr_grid_W_2D" >
    <domain domain_ref="grid_W_inner" />
    <scalar />
  </grid>
  <grid id="diamlr_grid_2D_to_grid_T_3D" >
    <domain domain_ref="grid_T_inner" />
    <axis axis_ref="deptht">
      <duplicate_scalar />
    </axis>
  </grid>
  <grid id="diamlr_grid_2D_to_grid_U_3D" >
    <domain domain_ref="grid_U_inner" />
    <axis axis_ref="depthu">
      <duplicate_scalar />
    </axis>
  </grid>
  <grid id="diamlr_grid_2D_to_grid_V_3D" >
    <domain domain_ref="grid_V_inner" />
    <axis axis_ref="depthv">
      <duplicate_scalar />
    </axis>
  </grid>
  <grid id="diamlr_grid_2D_to_grid_W_3D" >
    <domain domain_ref="grid_W_inner" />
    <axis axis_ref="depthw">
      <duplicate_scalar />
    </axis>
  </grid>
  <grid id="diamlr_grid_2D_to_scalar" >
    <scalar>
      <reduce_domain operation="average" />
    </scalar>
    <scalar />
  </grid>
  <!-- grid definitions for the computation of daily detided model diagnostics (diadetide) -->
  <grid id="diadetide_grid_T_2D" >
    <domain domain_ref="grid_T_inner" />
    <scalar />
  </grid>
  <grid id="diadetide_grid_U_2D" >
    <domain domain_ref="grid_U_inner" />
    <scalar />
  </grid>
  <grid id="diadetide_grid_V_2D" >
    <domain domain_ref="grid_V_inner" />
    <scalar />
  </grid>
  <grid id="diadetide_grid_2D_to_grid_T_3D" >
    <domain domain_ref="grid_T_inner" />
    <axis axis_ref="deptht">
      <duplicate_scalar />
    </axis>
  </grid>
  <grid id="diadetide_grid_2D_to_grid_U_3D" >
    <domain domain_ref="grid_U_inner" />
    <axis axis_ref="depthu">
      <duplicate_scalar />
    </axis>
  </grid>
  <grid id="diadetide_grid_2D_to_grid_V_3D" >
    <domain domain_ref="grid_V_inner" />
    <axis axis_ref="depthv">
      <duplicate_scalar />
    </axis>
  </grid>
  <grid id="diadetide_grid_2D_to_grid_W_3D" >
    <domain domain_ref="grid_W_inner" />
    <axis axis_ref="depthw">
      <duplicate_scalar />
    </axis>
  </grid>

</grid_definition>