Output for Input Data from file L05EX01.txt
EXAMPLE 5.1

 Node#    X-Displ         Y-Displ
    1      1.3241E-06     -2.6138E-07
    2      2.7120E-02     -1.8294E-06
    3      5.6507E-03     -2.2247E-02
    4      3.4850E-07      0.0000E+00
 Elem#    Stress
    1      2.0000E+04
    2     -2.1875E+04
    3     -5.2089E+03
    4      4.1671E+03
  DOF#     Reaction
    1     -1.5833E+04
    2      3.1254E+03
    4      2.1875E+04
    7     -4.1671E+03
    8      0.0000E+00
