*HEADING
 Mohr-Coulomb, CPE4 element
 Triaxial Stress (inhomogeneous)
*NODE,NSET=ALLN
 1, 0., 0.
 2, 1., 0.
 3, 1., 1.
 4, 0., 1.
*ELEMENT,TYPE=CPE4,ELSET=ALLE
 1,1,2,3,4
*SOLID SECTION,ELSET=ALLE,MATERIAL=ALLE
*MATERIAL,NAME=ALLE
*ELASTIC
 300.E3,.3
*MOHR COULOMB
 40.,40.
*MOHR COULOMB HARDENING
  6.E3, 0.
  9.E3, 0.02
 11.E3, 0.063333
 12.E3, 0.11
 12.E3, 1.
*BOUNDARY
 1,PINNED
 2,2
 4,1
*STEP,INC=20
*STATIC,DIRECT
 1.,20.
*BOUNDARY
 3,2,,-.4
 4,2,,-.4
 2,1,,.1
 3,1,,.5
*EL PRINT
 S, 
 SINV, 
 E, 
 PE, 
 EE, 
*NODE PRINT
 U, 
 RF, 
*EL FILE,FREQ=10
 S,E,PE
*END STEP