FD1.INP

ID EXAMPLE
NN NE NM NDIM NEN NDN  NDN- No. of DOF per Node
 4  5  3  1    2   1
ND NL  NPR EL NPR-No. of Types of Properties
 2  0   1  1
Node#  X  
 1     1   
 2     1   
 3     1   
 4     1   
Elem#  N1  N2  Mat#  Area  
 1      1   2   1     1     
 2      2   3   2     1     
 3      2   4   3     1     
 4      3   4   3     1     
 5      4   1   3     1     	
 DOF#  Displacement
 1     0
 4     1
DOF#  Load
MAT#   E     
 1     0.5      
 2     0.2      
 3     0.33