*HEADING
 HYPOELASTICITY, UNIAXIAL TENSION
*RESTART,WRITE
*NODE,NSET=ALL
1,
2,1.
*NSET, NSET=BOT, UNSORTED
2, 1
**  Test NCOPY of UNSORTED node set
*NCOPY,CHANGE NUMBER=2,OLD SET=BOT,SHIFT,MULTIPLE=1,NEW SET=TOP
0.0,1.0,0.0

*ELEMENT,TYPE=CPS4R,ELSET=ONE
1,1,2,4,3
*EQUATION
2, 
TOP, 1, 1.0, BOT, 1, -1.0
*SOLID SECTION,ELSET=ONE,MATERIAL=POLY
*MATERIAL,NAME=POLY
*HYPOELASTIC
637.5,0.499,,4.5420E-03 
700.3,0.499,,1.6621E-02
765.7,0.499,,3.4418E-02
840.7,0.499,,5.6607E-02
917.4,0.499,,8.2201E-02
*STEP,NLGEOM,INC=20
UNIAXIAL TENSION
*STATIC,DIRECT
1.,20.
*BOUNDARY,OP=NEW
1, 1, 2, 0.
2, 2, 2, 0.
2, 1, 1, 0.5
*EL FILE,F=1
LEP,LE,SP,S,
ALPHAP,
*END STEP