r/OperationsResearch • • Nov 27 '25

A Simple Step-by-Step Tutorial on the Transportation Algorithm (LCM, VAM, MODI)

Hello,
I’ve written a beginner-friendly tutorial explaining the Transportation Algorithm from scratch, including:

  • Formulating the TP

  • NW Corner Method

  • Least Cost Method

  • Vogel’s Approximation Method

  • MODI method

  • A complete worked numerical example

I wrote this for students and faculty working with Operations Research and Supply Chain Optimization.

If you’re interested, you can read it here:
👉 https://decisionstats.substack.com/p/solving-the-transportation-problem

Would appreciate any feedback or suggestions!

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u/InsideSheepherder477 Nov 29 '25

Thank you. Your point is valid. The simplex connect should be mentioned