title "no_gap_string or in double quotes" ! The title          [ ]
# REQUIRED_WORD  ! TYPICAL_VALUE REMARKS                 [DEFAULT]
b_rows         2 ! Number of rows in the B (operator) matrix   [1]
dof            1 ! Number of unknowns per node                 [1]
el_nodes       2 ! Maximum number of nodes per element         [2]
elems        888 ! Number of elements in the system            [1]
gauss          3 ! Maximum number of quadrature points         [0]
nodes        999 ! Number of nodes in the mesh                 [2]
shape          2 ! Shape, 1=line, 2=tri, 3=quad, 4=hex, 5=tet  [1]
space          2 ! Solution space dimension                    [1]
# COMMON_WORD    ! TYPICAL_VALUE REMARKS                 [DEFAULT]
el_homo          ! Element properties are homogeneous          [F]
el_int         0 ! Number of integer properties per element    [0]
el_no_col        ! All element column matrice are null         [F]
el_real        0 ! Number of real properties per element       [0]
el_segment     0 ! Maximum nodes on element boundary segment   [0]
el_types       1 ! Number of different types of elements       [1]
example      000 ! Application source code library number      [0]
! exact_case   0 ! Analytic solution for list_exact, etc       [0]
integers       0 ! Number of miscellaneous integer properties  [0]
list_el_to_el    ! List elements adjacent to elements          [F]
! loads          ! An initial source vector is input           [F]
mixed_int      0 ! Number of integer properties per mixed_bc   [0]
mixed_real     0 ! Number of real properties per mixed_bc      [0]
mixed_segs     0 ! Number of mixed boundary condition segments [0]
! post_1         ! Require post-processing, create n_file1     [F]
! post_2         ! Require post-processing, create n_file2     [F]
reals          0 ! Number of miscellaneous real properties     [0]
remarks        0 ! Number of user remarks, e.g. property names [0]
seg_int        0 ! Number of integer properties per segment    [0]
seg_pt_flux    0 ! Segment flux components input at flux nodes [1]
seg_real       0 ! Number of real properties per segment       [0]
segments       0 ! Number of element segments with flux input  [0]
! unsymmetric    ! Unsymmetric skyline storage is used         [F]
# SCP_WORD       ! TYPICAL_VALUE REMARKS                 [DEFAULT]
! no_scp_ave     ! Do NOT get superconvergent patch averages   [F]
! no_error_est   ! Do NOT compute SCP element error estimates  [F]
scp_neigh_el     ! Element based patch, all neighbors (default)[T]
! scp_neigh_face ! Element based patch, facing neighbors       [F]
! scp_neigh_pt   ! Nodal based patch, all element neighbors    [F]
! scp_only_once  ! Scatter to a node only once per patch       [F]
# REQUIRED_WORD  ! TYPICAL_VALUE REMARKS                 [DEFAULT]
end              ! Terminate the control inputs, remarks follow