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A nonlinear programming model for the packing of unequal circles into a square box

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Indexed by:会议论文
Included Journals:CPCI-S
Page Number:1044-+
Key Words:nonlinear programming; augmented lagrangian method; first-order optimality conditions
Abstract:This paper formulates the problem of packing a given set of different-sized circles into a smallest possible square box as a nonlinear programming problem and establishes the first order optimality conditions. The augmented lagrangian method is applied to solve this problem and the computational experiments show its effectiveness.
Date of Publication:2006-01-01

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