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Thread: Transportation model, linear programming and Solver

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    Transportation model, linear programming and Solver

    I am working on a transportation model in which I have to choose the best location for a new factory that minimizes transportation costs with 3 warehouses. I currently have 2 factories, and I want to choose the location for a third factory between 3 alternatives.

    I have been able to solve this problem by analyzing each of the 3 possible locations separately (therefore, creating linear programming models with the 2 old factories + a new one), and then comparing the minimum costs that I would incur in each of these three cases.

    I've been trying to integrate these three steps into one, so that I would have to run Solver only one time and it would give me the best possible location among the 3 choices, but so far I've been unsuccessful. Would it be possible to achieve this in one step?

    And more specifically, could I achieve it while still keeping it as a linear programming problem?

    Crossposted at:
    http://www.excelforum.com/excel-gene...ml#post3502432
    http://www.mrexcel.com/forum/excel-q...ng-solver.html
    http://forum.chandoo.org/threads/tra...-solver.13741/
    http://www.excelguru.ca/forums/showt...0459#post10459
    http://www.ozgrid.com/forum/showthread.php?t=184613

    https://www.youtube.com/channel/UCnxwq2aGJRbjOo_MO54oaHA

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    https://www.pcreview.co.uk/threads/application-index-application-match.2835125/#post-9344487
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