feap * * 2-D Truss Problem
  5,7,2,2,2,2

MATErial,1
  TRUSS
    ELAStic ISOTropic 1000.0
    CROSs SECTion     10.0
                  ! Blank termination record
MATErial,2
  TRUSS
    ELAStic ISOTropic 1000.0
    CROSs SECTion     5.0
                  ! Blank termination record
COORdinates
  1 0 0.0 0.0
  2 0 200.0 0.0
  3 0 400.0 0.0
  4 0 100.0 160.0
  5 0 300.0 160.0
                  ! Blank termination record
ELEMents
  1,0,1,1,2
  2,0,1,2,3
  3,0,1,1,4
  4,0,2,2,4
  5,0,2,2,5
  6,0,1,3,5
  7,0,1,4,5
                  ! Blank termination record
BOUNdary restraints
  1 0 1 1
  3 0 0 1
                  ! Blank termination record
FORCe
  5 0 0.0 -10.0
                  ! Blank termination record
END

INTEractive

STOP