General
| A_matrix | kinematic matrix of structural model with 2d/3d truss and 2d frame elements |
| Add_Damping2State | setup damping matrix of structural model as field of data structure STATE |
| Add_Mass2Model | sets up lumped or consistent mass in Model.M |
| Aj_matrix | kinematic matrix of structural model with 2d/3d truss and 2d frame elements |
| B_matrix | equilibrium matrix of structural model with 2d/3d truss and 2d frame elements |
| Bbar_matrix | function for determining force influence matrices of structural model |
| BbariBbarx_matrix | force influence matrices of primary structure from equilibrium matrix Bf |
| Condense_MV | condense matrix Kf and vector Pf to a reduced set idr of degrees of freedom |
| Create_Damping | setup damping matrix of structural model |
| Create_Loading | create data structure Loading with reference vector(s) for applied forces and imposed displacements |
| Create_Model | creates data structure Model from node coordinates, connectivity and boundary conditions |
| Create_NodalForces | set up reference vector of applied forces |
| Create_NodalMass | free dof lumped mass vector for structural model |
| Create_NodeDispl | set up reference vector of imposed displacements at restrained dofs |
| Create_PwForces | set up equivalent nodal forces due to uniform element loading w |
| Create_SimpleModel | create data structure Model from node coordinates, connectivity and boundary conditions |
| Extract_Str2ElState | extract element state from structure state |
| Fs_matrix | block diagonal matrix of element flexibity matrices for structural model |
| Kf_matrix | stiffness matrix at free dofs of structural model |
| Ks_matrix | block diagonal matrix of basic element stiffness matrices for structural model |
| Localize | returns the node coordinates and id array of element |
| Q0_vector | initial (fixed-end) force vector for structural model |
| Structure | performs requested action on group of elements |
| SubIncr4ElemntSD | element displacement increment subdivision for state determination |
| V0_vector | initial element deformation vector for the structural model |