initial upload

PyLaGriT/examples/ex_merge_mesh_objects.py

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+################################################################################
+# This example shows how to merge multiple mesh objects together.              #
+################################################################################
+
+#To use pylagrit, import the module.
+import pylagrit
+import numpy
+
+#Instantiate the lagrit object.
+lg = pylagrit.PyLaGriT()
+
+# Create list with mesh object as first element
+dxyz = numpy.array([0.25]*3)
+mins = numpy.array([0.]*3)
+maxs = numpy.array([1.]*3)
+ms = [lg.createpts_dxyz(dxyz,mins,maxs,'tet',connect=True)]
+
+# Create three new mesh objects, each one directly above the other
+for i in range(3):
+    ms.append(ms[-1].copy())
+    ms[-1].trans(ms[-1].mins,ms[-1].mins+numpy.array([0.,0.,1.]))
+
+# Merge list of mesh objects and clean up
+mo_merge = lg.merge(ms)
+for mo in ms: mo.delete()
+mo_merge.rmpoint_compress(filter_bool=True,resetpts_itp=True)
+
+mo_merge.paraview(filename='mo_merge.inp')
+
+