fedoo.problem.NonLinear.update

NonLinear.update(compute='all', updateWeakForm=True)

Assemble the matrix including the following modification:

• New initial Stress

• New initial Displacement

• Modification of the mesh

• Change in constitutive law (internal variable)

Vector updates also synchronize D for force extraction. The assembled matrix is installed separately through _update_a(). Matrix-only and compute=”none” updates leave D at its latest evaluated vector state.