From 9db1eacd80415b6ef55d3d22244cf2f36eccf8cc Mon Sep 17 00:00:00 2001
From: Dmitri Naumov <dmitri.naumov@ufz.de>
Date: Tue, 19 Sep 2023 19:08:27 +0200
Subject: [PATCH] [T/M] Automatic formatting of the notebook

---
 .../Mechanics/Linear/SimpleMechanics.ipynb    | 243 +++++++++++-------
 1 file changed, 150 insertions(+), 93 deletions(-)

diff --git a/Tests/Data/Mechanics/Linear/SimpleMechanics.ipynb b/Tests/Data/Mechanics/Linear/SimpleMechanics.ipynb
index 784f8c366c3..bce8e212961 100644
--- a/Tests/Data/Mechanics/Linear/SimpleMechanics.ipynb
+++ b/Tests/Data/Mechanics/Linear/SimpleMechanics.ipynb
@@ -29,7 +29,7 @@
    "source": [
     "import os\n",
     "\n",
-    "out_dir = os.environ.get('OGS_TESTRUNNER_OUT_DIR', '_out')\n",
+    "out_dir = os.environ.get(\"OGS_TESTRUNNER_OUT_DIR\", \"_out\")\n",
     "if not os.path.exists(out_dir):\n",
     "    os.makedirs(out_dir)"
    ]
@@ -57,97 +57,121 @@
     "model = ogs.OGS(PROJECT_FILE=os.path.join(out_dir, f\"{prj_name}.prj\"))\n",
     "model.geo.add_geom(filename=f\"./square_1x1.gml\")\n",
     "model.mesh.add_mesh(filename=f\"./square_1x1_quad_1e2.vtu\")\n",
-    "model.processes.set_process(name=\"SD\",\n",
-    "                           type=\"SMALL_DEFORMATION\",\n",
-    "                           integration_order=\"2\",\n",
-    "                           specific_body_force=\"0 0\")\n",
-    "model.processes.set_constitutive_relation(type=\"LinearElasticIsotropic\",\n",
-    "                                        youngs_modulus=\"E\",\n",
-    "                                        poissons_ratio=\"nu\")\n",
-    "model.processes.add_process_variable(process_variable=\"process_variable\",\n",
-    "                                   process_variable_name=\"displacement\")\n",
-    "model.processes.add_process_variable(secondary_variable=\"sigma\",\n",
-    "                                   output_name=\"sigma\")\n",
-    "model.timeloop.add_process(process=\"SD\",\n",
-    "                          nonlinear_solver_name=\"basic_newton\",\n",
-    "                          convergence_type=\"DeltaX\",\n",
-    "                          norm_type=\"NORM2\",\n",
-    "                          abstol=\"1e-15\",\n",
-    "                          time_discretization=\"BackwardEuler\")\n",
-    "model.timeloop.set_stepping(process=\"SD\", type=\"FixedTimeStepping\",\n",
-    "                           t_initial=\"0\",\n",
-    "                           t_end=\"1\",\n",
-    "                           repeat=\"4\",\n",
-    "                           delta_t=\"0.25\")\n",
-    "model.timeloop.add_output(type=\"VTK\",\n",
-    "                         prefix=prj_name,\n",
-    "                         repeat=\"1\",\n",
-    "                         each_steps=\"4\",\n",
-    "                         variables=[\"displacement\", \"sigma\"])\n",
-    "model.media.add_property(medium_id=\"0\",\n",
-    "                        phase_type=\"Solid\",\n",
-    "                        name=\"density\",\n",
-    "                        type=\"Constant\",\n",
-    "                        value=\"1\")\n",
+    "model.processes.set_process(\n",
+    "    name=\"SD\",\n",
+    "    type=\"SMALL_DEFORMATION\",\n",
+    "    integration_order=\"2\",\n",
+    "    specific_body_force=\"0 0\",\n",
+    ")\n",
+    "model.processes.set_constitutive_relation(\n",
+    "    type=\"LinearElasticIsotropic\", youngs_modulus=\"E\", poissons_ratio=\"nu\"\n",
+    ")\n",
+    "model.processes.add_process_variable(\n",
+    "    process_variable=\"process_variable\", process_variable_name=\"displacement\"\n",
+    ")\n",
+    "model.processes.add_process_variable(secondary_variable=\"sigma\", output_name=\"sigma\")\n",
+    "model.timeloop.add_process(\n",
+    "    process=\"SD\",\n",
+    "    nonlinear_solver_name=\"basic_newton\",\n",
+    "    convergence_type=\"DeltaX\",\n",
+    "    norm_type=\"NORM2\",\n",
+    "    abstol=\"1e-15\",\n",
+    "    time_discretization=\"BackwardEuler\",\n",
+    ")\n",
+    "model.timeloop.set_stepping(\n",
+    "    process=\"SD\",\n",
+    "    type=\"FixedTimeStepping\",\n",
+    "    t_initial=\"0\",\n",
+    "    t_end=\"1\",\n",
+    "    repeat=\"4\",\n",
+    "    delta_t=\"0.25\",\n",
+    ")\n",
+    "model.timeloop.add_output(\n",
+    "    type=\"VTK\",\n",
+    "    prefix=prj_name,\n",
+    "    repeat=\"1\",\n",
+    "    each_steps=\"4\",\n",
+    "    variables=[\"displacement\", \"sigma\"],\n",
+    ")\n",
+    "model.media.add_property(\n",
+    "    medium_id=\"0\", phase_type=\"Solid\", name=\"density\", type=\"Constant\", value=\"1\"\n",
+    ")\n",
     "model.parameters.add_parameter(name=\"E\", type=\"Constant\", value=\"1\")\n",
     "model.parameters.add_parameter(name=\"nu\", type=\"Constant\", value=\"0.3\")\n",
-    "model.parameters.add_parameter(name=\"displacement0\",\n",
-    "                              type=\"Constant\",\n",
-    "                              values=\"0 0\")\n",
+    "model.parameters.add_parameter(name=\"displacement0\", type=\"Constant\", values=\"0 0\")\n",
     "model.parameters.add_parameter(name=\"dirichlet0\", type=\"Constant\", value=\"0\")\n",
     "model.parameters.add_parameter(name=\"dirichlet1\", type=\"Constant\", value=\"0.05\")\n",
-    "model.processvars.set_ic(process_variable_name=\"displacement\",\n",
-    "                        components=\"2\",\n",
-    "                        order=\"1\",\n",
-    "                        initial_condition=\"displacement0\")\n",
-    "model.processvars.add_bc(process_variable_name=\"displacement\",\n",
-    "                        geometrical_set=\"square_1x1_geometry\",\n",
-    "                        geometry=\"left\",\n",
-    "                        type=\"Dirichlet\",\n",
-    "                        component=\"0\",\n",
-    "                        parameter=\"dirichlet0\")\n",
-    "model.processvars.add_bc(process_variable_name=\"displacement\",\n",
-    "                        geometrical_set=\"square_1x1_geometry\",\n",
-    "                        geometry=\"bottom\",\n",
-    "                        type=\"Dirichlet\",\n",
-    "                        component=\"1\",\n",
-    "                        parameter=\"dirichlet0\")\n",
-    "model.processvars.add_bc(process_variable_name=\"displacement\",\n",
-    "                        geometrical_set=\"square_1x1_geometry\",\n",
-    "                        geometry=\"top\",\n",
-    "                        type=\"Dirichlet\",\n",
-    "                        component=\"1\",\n",
-    "                        parameter=\"dirichlet1\")\n",
-    "model.nonlinsolvers.add_non_lin_solver(name=\"basic_newton\",\n",
-    "                                    type=\"Newton\",\n",
-    "                                    max_iter=\"4\",\n",
-    "                                    linear_solver=\"general_linear_solver\")\n",
-    "model.linsolvers.add_lin_solver(name=\"general_linear_solver\",\n",
-    "                              kind=\"lis\",\n",
-    "                              solver_type=\"cg\",\n",
-    "                              precon_type=\"jacobi\",\n",
-    "                              max_iteration_step=\"10000\",\n",
-    "                              error_tolerance=\"1e-16\")\n",
-    "model.linsolvers.add_lin_solver(name=\"general_linear_solver\",\n",
-    "                              kind=\"eigen\",\n",
-    "                              solver_type=\"CG\",\n",
-    "                              precon_type=\"DIAGONAL\",\n",
-    "                              max_iteration_step=\"10000\",\n",
-    "                              error_tolerance=\"1e-16\")\n",
-    "model.linsolvers.add_lin_solver(name=\"general_linear_solver\",\n",
-    "                              kind=\"petsc\",\n",
-    "                              prefix=\"sd\",\n",
-    "                              solver_type=\"cg\",\n",
-    "                              precon_type=\"bjacobi\",\n",
-    "                              max_iteration_step=\"10000\",\n",
-    "                              error_tolerance=\"1e-16\")\n",
+    "model.processvars.set_ic(\n",
+    "    process_variable_name=\"displacement\",\n",
+    "    components=\"2\",\n",
+    "    order=\"1\",\n",
+    "    initial_condition=\"displacement0\",\n",
+    ")\n",
+    "model.processvars.add_bc(\n",
+    "    process_variable_name=\"displacement\",\n",
+    "    geometrical_set=\"square_1x1_geometry\",\n",
+    "    geometry=\"left\",\n",
+    "    type=\"Dirichlet\",\n",
+    "    component=\"0\",\n",
+    "    parameter=\"dirichlet0\",\n",
+    ")\n",
+    "model.processvars.add_bc(\n",
+    "    process_variable_name=\"displacement\",\n",
+    "    geometrical_set=\"square_1x1_geometry\",\n",
+    "    geometry=\"bottom\",\n",
+    "    type=\"Dirichlet\",\n",
+    "    component=\"1\",\n",
+    "    parameter=\"dirichlet0\",\n",
+    ")\n",
+    "model.processvars.add_bc(\n",
+    "    process_variable_name=\"displacement\",\n",
+    "    geometrical_set=\"square_1x1_geometry\",\n",
+    "    geometry=\"top\",\n",
+    "    type=\"Dirichlet\",\n",
+    "    component=\"1\",\n",
+    "    parameter=\"dirichlet1\",\n",
+    ")\n",
+    "model.nonlinsolvers.add_non_lin_solver(\n",
+    "    name=\"basic_newton\",\n",
+    "    type=\"Newton\",\n",
+    "    max_iter=\"4\",\n",
+    "    linear_solver=\"general_linear_solver\",\n",
+    ")\n",
+    "model.linsolvers.add_lin_solver(\n",
+    "    name=\"general_linear_solver\",\n",
+    "    kind=\"lis\",\n",
+    "    solver_type=\"cg\",\n",
+    "    precon_type=\"jacobi\",\n",
+    "    max_iteration_step=\"10000\",\n",
+    "    error_tolerance=\"1e-16\",\n",
+    ")\n",
+    "model.linsolvers.add_lin_solver(\n",
+    "    name=\"general_linear_solver\",\n",
+    "    kind=\"eigen\",\n",
+    "    solver_type=\"CG\",\n",
+    "    precon_type=\"DIAGONAL\",\n",
+    "    max_iteration_step=\"10000\",\n",
+    "    error_tolerance=\"1e-16\",\n",
+    ")\n",
+    "model.linsolvers.add_lin_solver(\n",
+    "    name=\"general_linear_solver\",\n",
+    "    kind=\"petsc\",\n",
+    "    prefix=\"sd\",\n",
+    "    solver_type=\"cg\",\n",
+    "    precon_type=\"bjacobi\",\n",
+    "    max_iteration_step=\"10000\",\n",
+    "    error_tolerance=\"1e-16\",\n",
+    ")\n",
     "try:\n",
     "    model.write_input()\n",
-    "    model.run_model(logfile=os.path.join(out_dir, f\"{prj_name}.txt\"), args=f\"-o {out_dir}\")\n",
+    "    model.run_model(\n",
+    "        logfile=os.path.join(out_dir, f\"{prj_name}.txt\"), args=f\"-o {out_dir}\"\n",
+    "    )\n",
     "except Exception as inst:\n",
     "    print(f\"{type(inst)}: {inst.args[0]}\")\n",
     "\n",
     "from datetime import datetime\n",
+    "\n",
     "print(datetime.now())"
    ]
   },
@@ -183,19 +207,52 @@
     "\n",
     "pvdfile = vtuIO.PVDIO(f\"{out_dir}/{prj_name}.pvd\", interpolation_backend=\"scipy\", dim=2)\n",
     "time = pvdfile.timesteps\n",
-    "points={'pt0': (0.3,0.5,0.0), 'pt1': (0.24,0.21,0.0)}\n",
-    "displacement_linear = pvdfile.read_time_series(\"displacement\", points, interpolation_method=\"linear\")\n",
-    "displacement_nearest = pvdfile.read_time_series(\"displacement\", points, interpolation_method=\"nearest\")\n",
+    "points = {\"pt0\": (0.3, 0.5, 0.0), \"pt1\": (0.24, 0.21, 0.0)}\n",
+    "displacement_linear = pvdfile.read_time_series(\n",
+    "    \"displacement\", points, interpolation_method=\"linear\"\n",
+    ")\n",
+    "displacement_nearest = pvdfile.read_time_series(\n",
+    "    \"displacement\", points, interpolation_method=\"nearest\"\n",
+    ")\n",
     "\n",
     "import matplotlib.pyplot as plt\n",
-    "plt.plot(time, displacement_linear[\"pt0\"][:,0], \"b-\", label=\"$u_x$ pt0 linear interpolated\")\n",
-    "plt.plot(time, displacement_nearest[\"pt0\"][:,0], \"b--\", label=\"$u_x$ pt0 closest point value\")\n",
-    "plt.plot(time, displacement_linear[\"pt0\"][:,1], \"g-\", label=\"$u_y$ pt0 linear interpolated\")\n",
-    "plt.plot(time, displacement_nearest[\"pt0\"][:,1], \"g--\", label=\"$u_y$ pt0 closest point value\")\n",
-    "plt.plot(time, displacement_linear[\"pt1\"][:,0], \"r-\", label=\"$u_x$ pt1 linear interpolated\")\n",
-    "plt.plot(time, displacement_nearest[\"pt1\"][:,0], \"r--\", label=\"$u_x$ pt1 closest point value\")\n",
-    "plt.plot(time, displacement_linear[\"pt1\"][:,1], \"m-\", label=\"$u_y$ pt1 linear interpolated\")\n",
-    "plt.plot(time, displacement_nearest[\"pt1\"][:,1], \"m--\", label=\"$u_y$ pt1 closest point value\")\n",
+    "\n",
+    "plt.plot(\n",
+    "    time, displacement_linear[\"pt0\"][:, 0], \"b-\", label=\"$u_x$ pt0 linear interpolated\"\n",
+    ")\n",
+    "plt.plot(\n",
+    "    time,\n",
+    "    displacement_nearest[\"pt0\"][:, 0],\n",
+    "    \"b--\",\n",
+    "    label=\"$u_x$ pt0 closest point value\",\n",
+    ")\n",
+    "plt.plot(\n",
+    "    time, displacement_linear[\"pt0\"][:, 1], \"g-\", label=\"$u_y$ pt0 linear interpolated\"\n",
+    ")\n",
+    "plt.plot(\n",
+    "    time,\n",
+    "    displacement_nearest[\"pt0\"][:, 1],\n",
+    "    \"g--\",\n",
+    "    label=\"$u_y$ pt0 closest point value\",\n",
+    ")\n",
+    "plt.plot(\n",
+    "    time, displacement_linear[\"pt1\"][:, 0], \"r-\", label=\"$u_x$ pt1 linear interpolated\"\n",
+    ")\n",
+    "plt.plot(\n",
+    "    time,\n",
+    "    displacement_nearest[\"pt1\"][:, 0],\n",
+    "    \"r--\",\n",
+    "    label=\"$u_x$ pt1 closest point value\",\n",
+    ")\n",
+    "plt.plot(\n",
+    "    time, displacement_linear[\"pt1\"][:, 1], \"m-\", label=\"$u_y$ pt1 linear interpolated\"\n",
+    ")\n",
+    "plt.plot(\n",
+    "    time,\n",
+    "    displacement_nearest[\"pt1\"][:, 1],\n",
+    "    \"m--\",\n",
+    "    label=\"$u_y$ pt1 closest point value\",\n",
+    ")\n",
     "plt.legend()\n",
     "plt.xlabel(\"t\")\n",
     "plt.ylabel(\"u\")"
-- 
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