| Method and Description | 
|---|
| artisynth.core.femmodels.FemElement3d.addNodeForce(Vector3d, int, boolean) | 
| artisynth.core.femmodels.FemElement3d.addNodeStiffness(int, int, boolean) | 
| artisynth.core.materials.LinearMaterial.addStress(SymmetricMatrix3d, SymmetricMatrix3d, Matrix3dBase) Computes the Cauchy stress from Cauchy strain and adds it to and existing
 stress. | 
| artisynth.core.femmodels.StiffnessWarper3d.computeInitialStiffness(FemElement3d, double, double, boolean) | 
| artisynth.core.femmodels.FemElement3d.computeWarping(Matrix3d, SymmetricMatrix3d) | 
| maspack.fileutil.jsch.IdentityFile.decrypt() This method should not be invoked. |