From c0e2c6d12fc7d24f98ff75604855e50332138be2 Mon Sep 17 00:00:00 2001
From: Oliver Sander <oliver.sander@tu-dresden.de>
Date: Tue, 22 Mar 2016 15:51:07 +0100
Subject: [PATCH] New problem: Chiral Skyrmion on a hexagonal domain

---
 .../harmonicmaps-skyrmions-hexagon.parset     | 65 +++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 problems/harmonicmaps-skyrmions-hexagon.parset

diff --git a/problems/harmonicmaps-skyrmions-hexagon.parset b/problems/harmonicmaps-skyrmions-hexagon.parset
new file mode 100644
index 00000000..1394c0ec
--- /dev/null
+++ b/problems/harmonicmaps-skyrmions-hexagon.parset
@@ -0,0 +1,65 @@
+#############################################
+#  Grid parameters
+#############################################
+
+structuredGrid = false
+path = /home/sander/data/liquidcrystals
+gridFile = hexagon.msh
+
+# Number of grid levels
+numLevels = 5
+
+order = 1
+
+#############################################
+#  Solver parameters
+#############################################
+
+# Tolerance of the trust region solver
+tolerance = 1e-12
+
+# Max number of steps of the trust region solver
+maxTrustRegionSteps = 100
+
+# Initial trust-region radius
+initialTrustRegionRadius = 1
+
+# Number of multigrid iterations per trust-region step
+numIt = 200
+
+# 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-10
+
+# Tolerance of the base grid solver
+baseTolerance = 1e-8
+
+############################
+#   Problem specifications
+############################
+
+# Type of energy we are minimizing
+energy = chiral_skyrmion
+
+[energyParameters]
+
+h = 3
+kappa = 1
+
+[]
+
+# Inverse stereographic projection
+initialIterate = inverse-stereographic-projection
+
+dirichletValues = [0, 0, 1]
-- 
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