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cut generators use wrong value for "infinity" #44

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svigerske opened this issue Mar 11, 2019 · 0 comments
Open

cut generators use wrong value for "infinity" #44

svigerske opened this issue Mar 11, 2019 · 0 comments
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@svigerske
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As noted in #36 and observed in #33, CglTwomir created invalid cuts when used with OsiCpx because it used a wrong value to check for absent sides of a row.
There are plenty of occurrences of (COIN_)DBL_MAX in the cut generators. Many of these should be changed to use the OSI's getInfinity().
@svigerske svigerske mentioned this issue Mar 11, 2019
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@svigerske svigerske added Cgl bug Something isn't working labels Mar 11, 2019
@tkralphs tkralphs removed the Cgl label Jul 21, 2020
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@tkralphs @svigerske