*HEADING
 SHOCK TUBE (LAGRANGIAN ANALYSIS)
*RESTART,WRITE,NUMBER=30
*NODE
   1, 10.0, 0.0
 101, 20.0, 0.0
 201, 30.0, 0.0
 202, 10.0, 0.3333
 302, 20.0, 0.3333
 402, 30.0, 0.3333
*NGEN,NSET=BOTLEFT
 1,101,1
*NGEN,NSET=TOPLEFT
 202,302,1
*NSET,NSET=LEFT
 BOTLEFT,TOPLEFT
*NGEN, NSET=QA_TEST_ALLNODES
 101,201,1
*NGEN, NSET=QA_TEST_ALLNODES
 302,402,1
*NSET,NSET=BOTRIGHT,GENERATE
 102,201,1
*NSET,NSET=TOPRIGHT,GENERATE
 303,402,1
*NSET,NSET=RIGHT
 BOTRIGHT,TOPRIGHT
*NSET,NSET=ALL
 LEFT,RIGHT
*NSET,NSET=XSYM
 1,201,202,402
*NSET,NSET=TOP
 TOPLEFT,TOPRIGHT
*NSET,NSET=BOT
 BOTLEFT,BOTRIGHT
**
*ELEMENT,TYPE=CPE4R
 1,1,2,203,202
*ELGEN,ELSET=EXP
 1,200,1,1
**
*SOLID SECTION,ELSET=EXP,MATERIAL=GAS
 1.,
*MATERIAL,NAME=GAS
*EOS,TYPE=IDEAL GAS
 0.2,  
*SPECIFIC HEAT
 0.3,
*DENSITY,DEPENDENCIES=1
 0.1, , 1.
 0.2, , 2.
**
*BOUNDARY
 TOP,YSYMM
 BOT,YSYMM
 XSYM,1
**
*INITIAL CONDITIONS,TYPE=FIELD,VARIABLE=1
 LEFT,  2.
 RIGHT, 1.
*INITIAL CONDITIONS,TYPE=TEMPERATURE
 ALL, 0.6
*INITIAL CONDITIONS,TYPE=SPECIFIC ENERGY
 EXP, 0.18
**
**
*ELSET,ELSET=QA_TEST_ALLELEMS
EXP,
**
*NSET, NSET=QA_TEST_ALLNODES
BOTLEFT, TOPLEFT, LEFT, QA_TEST_ALLNODES
BOTRIGHT, TOPRIGHT, RIGHT, ALL
XSYM, TOP, BOT
**
*STEP
*DYNAMIC,EXPLICIT
 ,10.
**
*FILE OUTPUT,TIMEMARKS=YES,NUMBER INTERVAL=1
*EL FILE
 PRESS,
*ENERGY FILE
**
*OUTPUT,FIELD,NUMBER INTERVAL=30
*ELEMENT OUTPUT,ELSET=EXP
 S,
 TEMP,
 DENSITY,
 ELEN,
*NODE OUTPUT
 U,
*OUTPUT,HISTORY,TIME INTERVAL=0.005
*ELEMENT OUTPUT,ELSET=EXP
 S,
 TEMP,
 DENSITY,
**
*OUTPUT, FIELD, TIMEMARKS=YES, NUMBER INTERVAL=1
*ELEMENT OUTPUT, ELSET=QA_TEST_ALLELEMS
 PRESS,
*OUTPUT,HISTORY,VARIABLE=PRESELECT,TIMEINT=10
***OUTPUT,HISTORY,VARIABLE=PRESELECT
*END STEP