Complete the implementation of the static relaxed micromorphic model

problems/relaxed-micromorphic-torsion.parset

+#############################################
+#  Grid parameters
+#############################################
+
+structuredGrid = simplex
+lower = 0 -0.5 -0.5
+upper = 5  0.5  0.5
+elements = 10 2 2
+
+# Number of grid levels
+numLevels = 2
+
+#############################################
+#  Solver parameters
+#############################################
+
+timeIntegration = static
+
+# Currently, only 'direct' is supported.
+solverType = direct
+
+# Tolerance of the trust region solver
+#tolerance = 1e-6
+
+# Number of multigrid iterations per trust-region step
+#numIt = 1000
+
+# Number of presmoothing steps
+#nu1 = 3
+
+# Number of postsmoothing steps
+#nu2 = 3
+
+# Number of coarse grid corrections
+#mu = 1
+
+# Number of base solver iterations
+#baseIt = 100
+
+# Tolerance of the multigrid solver
+#mgTolerance = 1e-7
+
+# Tolerance of the base grid solver
+#baseTolerance = 1e-8
+
+############################
+#   Material parameters
+############################
+
+energy = stvenantkirchhoff
+
+## For the Wriggers L-shape example
+[materialParameters]
+
+lambda = 1e6
+lambda_h = 1e6
+mu_c = 0
+mu_e = 1e6
+mu_h = 1e6
+
+alpha = 1e3 1e3 1e3
+
+[]
+
+#############################################
+#  Boundary values
+#############################################
+
+###  Python predicate specifying all Dirichlet grid vertices
+# x is the vertex coordinate
+dirichletVerticesPredicate = "x[0] < 0.0001 or x[0] > 4.9999"
+
+###  Neumann values, if needed
+#neumannValues = 0 5e4 0
+
+# Initial iterate (can be a function of x)
+initialIterate = "[[x[0]*1.2, 0, 0], [[0,0,0], [0,0,0], [0,0,0]]]"