documentation

README.rst
View Options

			stiffness_matrix (2D)
			'''''''''''''''''''''

			:Sources:

			.. collapse:: stiffness_matrix.py (click to expand)

			.. literalinclude:: examples/python/solid_mechanics_model/stiffness_matrix/stiffness_matrix.py
			:language: python
			:lines: 9-

			.. collapse:: material.dat (click to expand)

			.. literalinclude:: examples/python/solid_mechanics_model/stiffness_matrix/material.dat
			:language: text

			:Location:

			``examples/python/solid_mechanics_model/`` `stiffness_matrix <https://gitlab.com/akantu/akantu/-/blob/master/examples/python/solid_mechanics_model/stiffness_matrix/>`_


			``stiffness_matrix`` shows how to get the stiffness matrix from a mesh. It is done with::
			model.assembleStiffnessMatrix()
			K = model.getDOFManager().getMatrix('K')
			stiff = aka.AkantuSparseMatrix(K).toarray()