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HS98.SIF
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***************************
* SET UP THE INITIAL DATA *
***************************
NAME HS98
* Problem :
* *********
* Source: problem 98 in
* W. Hock and K. Schittkowski,
* "Test examples for nonlinear programming codes",
* Lectures Notes in Economics and Mathematical Systems 187, Springer
* Verlag, Heidelberg, 1981.
* SIF input: Ph. Toint, April 1991.
* classification LQR2-AN-6-4
IE 1 1
IE 6 6
VARIABLES
DO I 1 6
X X(I)
ND
GROUPS
N OBJ X1 4.3 X2 31.8
N OBJ X3 63.3 X4 15.8
N OBJ X5 68.5 X6 4.7
G C1 X1 17.1 X2 38.2
G C1 X3 204.2 X4 212.3
G C1 X5 623.4 X6 1495.5
G C2 X1 17.9 X2 36.8
G C2 X3 113.9 X4 169.7
G C2 X5 337.8 X6 1385.2
G C3 X2 -273.0 X4 -70.0
G C3 X5 -819.0
G C4 X1 159.9 X2 -311.0
G C4 X4 587.0
G C4 X5 391.0 X6 2198.0
CONSTANTS
X HS98 C1 32.97
X HS98 C2 25.12
X HS98 C3 -124.08
X HS98 C4 -173.02
BOUNDS
XU HS98 X1 0.31
XU HS98 X2 0.046
XU HS98 X3 0.068
XU HS98 X4 0.042
XU HS98 X5 0.028
XU HS98 X6 0.0134
ELEMENT TYPE
EV 2PR X Y
ELEMENT USES
T X1X3 2PR
ZV X1X3 X X1
ZV X1X3 Y X3
T X3X5 2PR
ZV X3X5 X X3
ZV X3X5 Y X5
T X4X5 2PR
ZV X4X5 X X4
ZV X4X5 Y X5
T X4X6 2PR
ZV X4X6 X X4
ZV X4X6 Y X6
T X5X6 2PR
ZV X5X6 X X5
ZV X5X6 Y X6
T X1X6 2PR
ZV X1X6 X X1
ZV X1X6 Y X6
GROUP USES
E C1 X1X3 -169.0 X3X5 -3580.0
E C1 X4X5 -3810.0 X4X6 -18500.0
E C1 X5X6 -24300.0
E C2 X1X3 -139.0 X4X5 -2450.0
E C2 X4X6 -16600.0 X5X6 -17200.0
E C3 X4X5 26000.0
E C4 X1X6 -14000.0
OBJECT BOUND
* Solution
*LO SOLTN 3.1358091
ENDATA
***********************
* SET UP THE FUNCTION *
* AND RANGE ROUTINES *
***********************
ELEMENTS HS98
INDIVIDUALS
T 2PR
F X * Y
G X Y
G Y X
H X Y 1.0
ENDATA