The problem is shown as "min z and if y=1,z=-x; if y=0, z=0". Here, y is 0-1 variable and x>=0. How to describe z with linear constraints. Thanks a lot

asked 13 Feb, 10:56

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123
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closed 15 Feb, 13:20

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fbahr ♦
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This is a variant of a frequently asked question (how to model implications in integer programs). Try searching the site and see if any answers help you.

(13 Feb, 11:14) Paul Rubin ♦♦

The question has been closed for the following reason "Duplicate Question" by fbahr 15 Feb, 13:20

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Asked: 13 Feb, 10:56

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Last updated: 15 Feb, 13:20

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