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Linear Programming Relaxation | ||||||||
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< < | In some mathematical programming software, the integer restrictions may be easily realxed and the software will solve the LP relaxation instead. For example, in AMPL the LP relaxation may be solved simply by turning on the relax_integrality option: | |||||||
> > | Using AMPL
In AMPL the LP relaxation may be solved simply by turning on the | |||||||
option relax_integrality 1; | ||||||||
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option relax_integrality 0; | ||||||||
Changed: | ||||||||
< < | means that the integer programme will be solved again. | |||||||
> > | means that AMPL will return to solving the integer programme. | |||||||
-- MichaelOSullivan - 23 Apr 2008 |