*Heading
DSA verification problems for beams
*Node
**B21
1,  0.0, 160.0
2, 10.0, 160.0
3, 20.0, 160.0
**B21H
11, 0.0, 150.0
12,10.0, 150.0
13,20.0, 150.0
**B22
21, 0.0, 140.0
22, 5.0, 140.0
23,10.0, 140.0
24,15.0, 140.0
25,20.0, 140.0
**B22H
31, 0.0, 130.0
32, 5.0, 130.0
33,10.0, 130.0
34,15.0, 130.0
35,20.0, 130.0
**B23
41, 0.0, 120.0
42,10.0, 120.0
43,20.0, 120.0
**B23H
51, 0.0, 110.0
52,10.0, 110.0
53,20.0, 110.0
**B31
61, 0.0, 100.0
62,10.0, 100.0
63,20.0, 100.0
**B31H
71, 0.0, 90.0
72,10.0, 90.0
73,20.0, 90.0
**B32
81, 0.0, 80.0
82, 5.0, 80.0
83,10.0, 80.0
84,15.0, 80.0
85,20.0, 80.0
**B32H
91, 0.0, 70.0
92, 5.0, 70.0
93,10.0, 70.0
94,15.0, 70.0
95,20.0, 70.0
**B33
101, 0.0, 60.0
102,10.0, 60.0
103,20.0, 60.0
**B33H
111, 0.0, 50.0
112,10.0, 50.0
113,20.0, 50.0
**B31OS
121, 0.0, 40.0
122,10.0, 40.0
123,20.0, 40.0
**B31OSH
131, 0.0, 30.0
132,10.0, 30.0
133,20.0, 30.0
**B32OS
141, 0.0, 20.0
142, 5.0, 20.0
143,10.0, 20.0
144,15.0, 20.0
145,20.0, 20.0
**B32OSH
151, 0.0, 10.0
152, 5.0, 10.0
153,10.0, 10.0
154,15.0, 10.0
155,20.0, 10.0
*NSET,NSET=FREE2D
3,13,25,35,43,53,
*NSET,NSET=FREE3D
63,73,85,95,103,113,
*NSET,NSET=FREE3DWARP
123,133,145,155,
*Element, Type=B21, Elset=B21
11, 1, 2
12, 2, 3
*Element, Type=B21H, Elset=B21H
21, 11, 12
22, 12, 13
*Element, Type=B22, Elset=B22
31, 21, 22, 23
32, 23, 24, 25
*Element, Type=B22H, Elset=B22H
41, 31, 32, 33
42, 33, 34, 35
*Element, Type=B23, Elset=B23
51, 41, 42
52, 42, 43
*Element, Type=B23H, Elset=B23H
61, 51, 52
62, 52, 53
*Element, Type=B31, Elset=B31
71, 61, 62
72, 62, 63
*Element, Type=B31H, Elset=B31H
81, 71, 72
82, 72, 73
*Element, Type=B32, Elset=B32
91, 81, 82, 83
92, 83, 84, 85
*Element, Type=B32H, Elset=B32H
101, 91, 92, 93
102, 93, 94, 95
*Element, Type=B33, Elset=B33
111, 101, 102
112, 102, 103
*Element, Type=B33H, Elset=B33H
121, 111, 112
122, 112, 113
*Element, Type=B31OS, Elset=B31OS
131, 121, 122
132, 122, 123
*Element, Type=B31OSH, Elset=B31OSH
141, 131, 132
142, 132, 133
*Element, Type=B32OS, Elset=B32OS
151, 141, 142, 143
152, 143, 144, 145
*Element, Type=B32OSH, Elset=B32OSH
161, 151, 152, 153
162, 153, 154, 155
*Elset,Elset=OS
B31OS,B31OSH,B32OS,B32OSH,B31H
*Elset,Elset=ONE
B21,B21H
*Elset,Elset=TWO
B22,B22H
*Elset,Elset=THREE
B23,B23H
*Elset, Elset=FOUR
B31,
**BEAM SECTIONS
*beam section,material=steel,section=ARBIT,elset=OS
 3,    0.0, 1.5, 0.0, 0.0, <t>
 1.5,  0.0, <t>
 1.5,  1.0, <t>
 0.0,  0.0, 1.0
*beam section,material=steel,section=BOX,elset=ONE
<a>, 2.0, <t>,<t>,<t>,<t>
*beam section,material=steel,section=CIRC,elset=TWO
<r>
*beam section,material=steel,section=HEX,elset=THREE
<r>,<t>
*beam section,material=steel,section=I,elset=FOUR
0.5,1.0,0.5,0.5,<t>,<t>,<t>
0.0, 0.0, 1.0
*beam section,material=steel,section=L,elset=B32
1.0,2.0,<t>,<t>
0.0, 0.0, 1.0
*beam section,material=steel,section=PIPE,elset=B32H
<r>,<t>
0.0, 0.0, 1.0
*beam section,material=steel,section=RECT,elset=B33
<a>,2.0
0.0, 0.0, 1.0
*beam section,material=steel,section=TRAPEZOID,elset=B33H
<a>,2.0,0.5,1.0
0.0, 0.0, 1.0
*material,name=steel
*Elastic
2.1e06,0.25
*Density
0.001
*Nset,nset=Fixed,generate
1,151,10
*Nset,nset=free
3,13,25,35,43,53,63,73,85,95
103,113,123,133,145,155
************
*Parameter
a=2.0
r=2.0
t=0.3
L=0.0
*Design Parameter
a,r,t,L
*Dsa controls
t, cd, 0.0001
*Parameter Shape Variation, Parameter=L
  3, 1.0, 0.0, 0.0
 13, 1.0, 0.0, 0.0
 25, 1.0, 0.0, 0.0
 35, 1.0, 0.0, 0.0
 43, 1.0, 0.0, 0.0
 53, 1.0, 0.0, 0.0
 63, 1.0, 0.0, 0.0
 73, 1.0, 0.0, 0.0
 85, 1.0, 0.0, 0.0
 95, 1.0, 0.0, 0.0
103, 1.0, 0.0, 0.0
113, 1.0, 0.0, 0.0
123, 1.0, 0.0, 0.0
133, 1.0, 0.0, 0.0
145, 1.0, 0.0, 0.0
155, 1.0, 0.0, 0.0
************
*Step,Name=STATIC,NLGEOM,DSA
*Static
0.1,1.0
*Cload
FREE,      1, 100.0
FREE,      2, 200.0
FREE3D,    3, 200.0
FREE3DWARP,3, 200.0
FREE,      6,  10.0
FREE3DWARP,7,  10.0
*Boundary
FIXED, 1, 7, 0.0
*Output, Field, Freq=99
*Node Output
U
*Element Output
S,
*Design Response, Freq=99
*Node Response
U,
*Element Response
S,
*End Step