BQP1VAR.SIF

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* SET UP THE INITIAL DATA *
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NAME          BQP1VAR

*   Problem :
*   *********

*   Source: a one variable box-constrained quadratic

*   SIF input: Nick Gould, March 1992

*   classification QBR2-AN-1-0

VARIABLES

    X1

GROUPS

 N  G1        X1        1.0
 N  G2        X1        1.0

BOUNDS

 LO BQP1VAR   X1        0.0
 UP BQP1VAR   X1        0.5

START POINT

    BQP1VAR   X1        0.25

GROUP TYPE

 GV L2        GVAR

GROUP USES

 T  G2        L2

OBJECT BOUND

 LO BQP1VAR             0.0

*   Solution

*LO SOLTN               0.0

ENDATA


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* SET UP THE GROUPS *
* ROUTINE           *
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GROUPS        BQP1VAR

INDIVIDUALS

 T  L2

 F                      GVAR * GVAR
 G                      GVAR + GVAR
 H                      2.0

ENDATA