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New crash procedures for large systems of linear constraints - MaRDI portal

New crash procedures for large systems of linear constraints (Q584077)

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scientific article; zbMATH DE number 4133850
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New crash procedures for large systems of linear constraints
scientific article; zbMATH DE number 4133850

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    New crash procedures for large systems of linear constraints (English)
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    1989
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    Many algorithms for solving linearly constrained optimization problems maintain sets of basic variables. The calculation of the initial basis is of great importance as it determines to a large extent the amount of computation that will then be required to solve the problem. This paper presents a number of simple methods for obtaining an initial basis and tests to indicate how they perform on a variety of real-life problems.
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    linearly constrained optimization
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    initial basis
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