<OpenGeoSysProject>
  <mesh>square_1e1_2_matIDs_t_0.7000.vtu</mesh>
  <geometry>square_1x1.gml</geometry>
  <processes>
    <process>
      <name>TH2M</name>
      <type>TH2M</type>
      <integration_order>2</integration_order>
      <constitutive_relation id="0">
        <type>MFront</type>
        <behaviour>DruckerPrager</behaviour>
        <material_properties>
          <material_property name="YoungModulus" parameter="E" />
          <material_property name="PoissonRatio" parameter="nu" />
          <material_property name="Cohesion" parameter="kappa" />
          <material_property name="FrictionParameter" parameter="beta" />
          <material_property name="DilatancyParameter" parameter="beta" />
        </material_properties>
      </constitutive_relation>
      <constitutive_relation id="1">
        <type>Ehlers</type>
        <shear_modulus>G</shear_modulus>
        <bulk_modulus>K</bulk_modulus>
        <kappa>kappa</kappa>
        <beta>beta</beta>
        <gamma>gamma</gamma>
        <hardening_modulus>hard</hardening_modulus>
        <alpha>alpha</alpha>
        <delta>delta</delta>
        <eps>epsilon</eps>
        <m>m</m>
        <alphap>alphap</alphap>
        <deltap>deltap</deltap>
        <epsp>epsilonp</epsp>
        <mp>mp</mp>
        <betap>betap</betap>
        <gammap>gammap</gammap>
        <tangent_type>Plastic</tangent_type>
        <nonlinear_solver>
          <maximum_iterations>1000</maximum_iterations>
          <residuum_tolerance>1e-14</residuum_tolerance>
          <increment_tolerance>1e-14</increment_tolerance>
        </nonlinear_solver>
      </constitutive_relation>
      <reference_temperature>zero</reference_temperature>
      <process_variables>
        <gas_pressure>gas_pressure</gas_pressure>
        <capillary_pressure>capillary_pressure</capillary_pressure>
        <temperature>temperature</temperature>
        <displacement>displacement</displacement>
      </process_variables>
      <secondary_variables>
        <secondary_variable internal_name="velocity_gas" output_name="velocity_gas" />
        <secondary_variable internal_name="velocity_liquid" output_name="velocity_liquid" />
        <secondary_variable internal_name="sigma" output_name="sigma" />
        <secondary_variable internal_name="epsilon" output_name="epsilon" />
        <secondary_variable internal_name="EquivalentPlasticStrain" output_name="EquivalentPlasticStrain" />
        <secondary_variable internal_name="eps_p.D" output_name="eps_p.D" />
        <secondary_variable internal_name="eps_p.V" output_name="eps_p.V" />
        <secondary_variable internal_name="eps_p.eff" output_name="eps_p.eff" />
      </secondary_variables>
      <specific_body_force>0 0</specific_body_force>
    </process>
  </processes>
  <media>
    <medium id="0,1">
      <phases>
        <phase>
          <type>Gas</type>
          <properties>
            <property>
              <name>specific_heat_capacity</name>
              <type>Constant</type>
              <value>1</value>
            </property>
            <property>
              <name>thermal_conductivity</name>
              <type>Constant</type>
              <value>1</value>
            </property>
            <property>
              <name>molar_mass</name>
              <type>Constant</type>
              <value>1</value>
            </property>
            <property>
              <name>density</name>
              <type>Constant</type>
              <value>1</value>
            </property>
            <property>
              <name>viscosity</name>
              <type>Constant</type>
              <value>1</value>
            </property>
          </properties>
        </phase>
        <phase>
          <type>AqueousLiquid</type>
          <properties>
            <property>
              <name>viscosity</name>
              <type>Constant</type>
              <value>1</value>
            </property>
            <property>
              <name>density</name>
              <type>Constant</type>
              <value>1</value>
            </property>
            <property>
              <name>specific_heat_capacity</name>
              <type>Constant</type>
              <value>1</value>
            </property>
          </properties>
        </phase>
        <phase>
          <type>Solid</type>
          <properties>
            <property>
              <name>density</name>
              <type>Constant</type>
              <value>1</value>
            </property>
            <property>
              <name>specific_heat_capacity</name>
              <type>Constant</type>
              <value>1</value>
            </property>
            <property>
              <name>thermal_expansivity</name>
              <type>Constant</type>
              <value>1</value>
            </property>
          </properties>
        </phase>
      </phases>
      <properties>
        <property>
          <name>porosity</name>
          <type>Constant</type>
          <value>0</value>
        </property>
        <property>
          <name>biot_coefficient</name>
          <type>Constant</type>
          <value>1</value>
        </property>
        <property>
          <name>saturation</name>
          <type>Constant</type>
          <value>1</value>
        </property>
        <property>
          <name>permeability</name>
          <type>Constant</type>
          <value>1</value>
        </property>
        <property>
          <name>relative_permeability</name>
          <type>Constant</type>
          <value>1</value>
        </property>
        <property>
          <name>relative_permeability_nonwetting_phase</name>
          <type>Constant</type>
          <value>1</value>
        </property>
        <property>
          <name>thermal_conductivity</name>
          <type>Constant</type>
          <value>1</value>
        </property>
        <property>
          <name>bishops_effective_stress</name>
          <type>BishopsPowerLaw</type>
          <exponent>1</exponent>
        </property>
      </properties>
    </medium>
  </media>
  <time_loop>
    <processes>
      <process ref="TH2M">
        <nonlinear_solver>basic_newton</nonlinear_solver>
        <convergence_criterion>
          <type>DeltaX</type>
          <norm_type>NORM2</norm_type>
          <abstol>1e-14</abstol>
        </convergence_criterion>
        <time_discretization>
          <type>BackwardEuler</type>
        </time_discretization>
        <time_stepping>
          <type>IterationNumberBasedTimeStepping</type>
          <t_initial>0.7</t_initial>
          <t_end>1</t_end>
          <initial_dt>0.00126328</initial_dt>
          <minimum_dt>1.e-3</minimum_dt>
          <maximum_dt>1.e-1</maximum_dt>
          <number_iterations>1 3 5 10 15</number_iterations>
          <multiplier>1.2 1.05 0.95 0.8 0.6</multiplier>
        </time_stepping>
      </process>
    </processes>
    <output>
      <type>VTK</type>
      <prefix>square_1e1_2_matIDs_restart</prefix>
      <suffix>t{:.4ftime}</suffix>
      <timesteps>
        <pair>
          <repeat>1</repeat>
          <each_steps>10000</each_steps>
        </pair>
      </timesteps>
      <fixed_output_times>.1 .2 .3 .4 .5 .57 .6 .7 .8 .9 1</fixed_output_times>
      <variables>
        <variable>gas_pressure</variable>
        <variable>capillary_pressure</variable>
        <variable>temperature</variable>
        <variable>displacement</variable>
        <variable>sigma</variable>
        <variable>epsilon</variable>
        <variable>EquivalentPlasticStrain</variable>
        <variable>eps_p.D</variable>
        <variable>eps_p.V</variable>
        <variable>eps_p.eff</variable>
        <variable>NodalForces</variable>
      </variables>
    </output>
  </time_loop>
  <parameters>
    <parameter>
      <name>E</name>
      <type>Constant</type>
      <value>360</value>
    </parameter>
    <parameter>
      <name>nu</name>
      <type>Constant</type>
      <value>0.2</value>
    </parameter>
    <parameter>
      <name>kappa</name>
      <type>Constant</type>
      <value>0.0866</value>
    </parameter>
    <parameter>
      <name>beta</name>
      <type>Constant</type>
      <value>0.1667</value>
    </parameter>
    <parameter>
      <name>G</name>
      <type>Constant</type>
      <value>150.</value>
    </parameter>
    <parameter>
      <name>K</name>
      <type>Constant</type>
      <value>200.</value>
    </parameter>
    <parameter>
      <name>gamma</name>
      <type>Constant</type>
      <value>1.</value>
    </parameter>
    <parameter>
      <name>hard</name>
      <type>Constant</type>
      <value>0.</value>
    </parameter>
    <parameter>
      <name>alpha</name>
      <type>Constant</type>
      <value>0.</value>
    </parameter>
    <parameter>
      <name>delta</name>
      <type>Constant</type>
      <value>0.</value>
    </parameter>
    <parameter>
      <name>epsilon</name>
      <type>Constant</type>
      <value>0.</value>
    </parameter>
    <parameter>
      <name>m</name>
      <type>Constant</type>
      <value>0.</value>
    </parameter>
    <parameter>
      <name>alphap</name>
      <type>Constant</type>
      <value>0.</value>
    </parameter>
    <parameter>
      <name>deltap</name>
      <type>Constant</type>
      <value>0.</value>
    </parameter>
    <parameter>
      <name>epsilonp</name>
      <type>Constant</type>
      <value>0.</value>
    </parameter>
    <parameter>
      <name>mp</name>
      <type>Constant</type>
      <value>0.</value>
    </parameter>
    <parameter>
      <name>betap</name>
      <type>Constant</type>
      <value>0.1667</value>
    </parameter>
    <parameter>
      <name>gammap</name>
      <type>Constant</type>
      <value>1.</value>
    </parameter>
    <parameter>
      <name>displacement0</name>
      <type>MeshNode</type>
      <field_name>displacement</field_name>
    </parameter>
    <parameter>
      <name>zero</name>
      <type>Constant</type>
      <value>0</value>
    </parameter>
    <parameter>
      <name>dirichletLinearNeg</name>
      <type>Function</type>
      <expression>-0.0005*t</expression>
    </parameter>
    <parameter>
      <name>dirichletLinearPos</name>
      <type>Function</type>
      <expression>0.0005*t</expression>
    </parameter>
  </parameters>
  <process_variables>
    <process_variable>
      <name>temperature</name>
      <components>1</components>
      <order>1</order>
      <initial_condition>zero</initial_condition>
      <deactivated_subdomains>
        <deactivated_subdomain>
          <time_interval>
            <start>0</start>
            <end>1</end>
          </time_interval>
          <material_ids>0 1</material_ids>
          <boundary_parameter>zero</boundary_parameter>
        </deactivated_subdomain>
      </deactivated_subdomains>
    </process_variable>
    <process_variable>
      <name>gas_pressure</name>
      <components>1</components>
      <order>1</order>
      <initial_condition>zero</initial_condition>
      <deactivated_subdomains>
        <deactivated_subdomain>
          <time_interval>
            <start>0</start>
            <end>1</end>
          </time_interval>
          <material_ids>0 1</material_ids>
          <boundary_parameter>zero</boundary_parameter>
        </deactivated_subdomain>
      </deactivated_subdomains>
    </process_variable>
    <process_variable>
      <name>capillary_pressure</name>
      <components>1</components>
      <order>1</order>
      <initial_condition>zero</initial_condition>
      <deactivated_subdomains>
        <deactivated_subdomain>
          <time_interval>
            <start>0</start>
            <end>1</end>
          </time_interval>
          <material_ids>0 1</material_ids>
          <boundary_parameter>zero</boundary_parameter>
        </deactivated_subdomain>
      </deactivated_subdomains>
    </process_variable>
    <process_variable>
      <name>displacement</name>
      <components>2</components>
      <order>1</order>
      <initial_condition>displacement0</initial_condition>
      <boundary_conditions>
        <boundary_condition>
          <geometrical_set>square_1x1_geometry</geometrical_set>
          <geometry>left</geometry>
          <type>Dirichlet</type>
          <component>0</component>
          <parameter>zero</parameter>
        </boundary_condition>
        <boundary_condition>
          <geometrical_set>square_1x1_geometry</geometrical_set>
          <geometry>bottom</geometry>
          <type>Dirichlet</type>
          <component>1</component>
          <parameter>zero</parameter>
        </boundary_condition>
        <boundary_condition>
          <geometrical_set>square_1x1_geometry</geometrical_set>
          <geometry>right</geometry>
          <type>Dirichlet</type>
          <component>0</component>
          <parameter>dirichletLinearPos</parameter>
        </boundary_condition>
        <boundary_condition>
          <geometrical_set>square_1x1_geometry</geometrical_set>
          <geometry>top</geometry>
          <type>Dirichlet</type>
          <component>1</component>
          <parameter>dirichletLinearNeg</parameter>
        </boundary_condition>
      </boundary_conditions>
    </process_variable>
  </process_variables>
  <nonlinear_solvers>
    <nonlinear_solver>
      <name>basic_newton</name>
      <type>Newton</type>
      <max_iter>20</max_iter>
      <linear_solver>general_linear_solver</linear_solver>
    </nonlinear_solver>
  </nonlinear_solvers>
  <linear_solvers>
    <linear_solver>
      <name>general_linear_solver</name>
      <eigen>
        <solver_type>BiCGSTAB</solver_type>
        <precon_type>NONE</precon_type>
        <max_iteration_step>10000</max_iteration_step>
        <error_tolerance>1e-16</error_tolerance>
      </eigen>
    </linear_solver>
  </linear_solvers>
  <test_definition>
    <vtkdiff>
      <regex>square_1e1_2_matIDs_restart_t_.*.vtu</regex>
      <field>displacement</field>
      <absolute_tolerance>1e-15</absolute_tolerance>
      <relative_tolerance>0</relative_tolerance>
    </vtkdiff>
    <vtkdiff>
      <regex>square_1e1_2_matIDs_restart_t_.*.vtu</regex>
      <field>sigma</field>
      <absolute_tolerance>1e-14</absolute_tolerance>
      <relative_tolerance>0</relative_tolerance>
    </vtkdiff>
    <vtkdiff>
      <regex>square_1e1_2_matIDs_restart_t_.*.vtu</regex>
      <field>epsilon</field>
      <absolute_tolerance>1e-15</absolute_tolerance>
      <relative_tolerance>0</relative_tolerance>
    </vtkdiff>
    <vtkdiff>
      <regex>square_1e1_2_matIDs_restart_t_.*.vtu</regex>
      <field>EquivalentPlasticStrain</field>
      <absolute_tolerance>1e-15</absolute_tolerance>
      <relative_tolerance>0</relative_tolerance>
    </vtkdiff>
    <vtkdiff>
      <regex>square_1e1_2_matIDs_restart_t_.*.vtu</regex>
      <field>eps_p.D</field>
      <absolute_tolerance>1e-15</absolute_tolerance>
      <relative_tolerance>0</relative_tolerance>
    </vtkdiff>
    <vtkdiff>
      <regex>square_1e1_2_matIDs_restart_t_.*.vtu</regex>
      <field>eps_p.V</field>
      <absolute_tolerance>1e-15</absolute_tolerance>
      <relative_tolerance>0</relative_tolerance>
    </vtkdiff>
    <vtkdiff>
      <regex>square_1e1_2_matIDs_restart_t_.*.vtu</regex>
      <field>eps_p.eff</field>
      <absolute_tolerance>1e-15</absolute_tolerance>
      <relative_tolerance>0</relative_tolerance>
    </vtkdiff>
    <vtkdiff>
      <regex>square_1e1_2_matIDs_restart_t_.*.vtu</regex>
      <field>NodalForces</field>
      <absolute_tolerance>3e-12</absolute_tolerance>
      <relative_tolerance>0</relative_tolerance>
    </vtkdiff>
  </test_definition>
</OpenGeoSysProject>