iodef.xml

<?xml version="1.0"?>

<simulation>

  <context id="test">

    <calendar type="Gregorian" time_origin="2021-01-01" start_date="2021-03" />

    <axis_definition>
      <axis id="axis_A" n_glo="10" value="(0,9)[100 200 300 400 500 600 700 800 900 1000]">
      </axis>
    </axis_definition>

    <domain_definition>
      <domain id="domain_A" type="rectilinear" ni_glo="360" nj_glo="180"/>
    </domain_definition>

    <grid_definition>
      <grid id="grid_A">
        <domain domain_ref="domain_A"/>
        <axis axis_ref="axis_A"/>
      </grid>
    </grid_definition>

    <field_definition>
      <field id="field_A" name="test_field" operation="instant" grid_ref="grid_A"/>
    </field_definition>

    <file_definition>
      <file id="output" name="output_gridA" output_freq="1ts" type="one_file">
        <field id="field_A"/>
      </file>
    </file_definition>
    
  </context>
  
  <context id="xios">
    <variable_definition>
      <variable_group id="parameters" >
        <variable id="print_file" type="bool">true</variable>
      </variable_group>
    </variable_definition>
  </context>
  
</simulation>