This series explores optimization of a "picking warehouse" by improving the warehouse design and efficiency of the picking process.
We've collated links to dozens of websites about optimization modelling. The links are organized into several categories.
Optimal facility location is a common & difficult decision that organizations need to make. We build a location optimization model in Excel.
Designing an optimization model is difficult. This article explains common mathematical notation used to define optimization model formulations.
We estimate the speed improvement for optimization solvers in the 35 years from 1989 to 2024. The results may be surprising.
Crossword puzzles are a popular pastime. We design and build Mixed Integer Linear Programming models to compile crossword puzzles.
Job sequencing is a common problem. Excel Solver can help managers make optimal job sequencing decisions to minimize cost.
Bin packing is a common optimization problem. A new formulation helps us solve a simple, yet difficult to solve, bin packing model.