We present an example of project crashing using an optimization model to help the project manager decide what to do.
Bin packing is a common optimization problem. A new formulation helps us solve a simple, yet difficult to solve, bin packing model.
We experiment with the new Python in Excel feature, building and solving a linear program using the Python SciPy library.
Sometimes we need more power to solve a model. This article describes how to solve a model using the CPLEX solver via the NEOS Server.
Given available stock of wire and a list of pieces required, what is the best way to cut the stock to fulfil demand while minimizing waste?
The selection of a better fantasy sports team can substantially improve performance. Excel plus OpenSolver can pick an optimal team.
This series of 13 articles compares Python libraries Pyomo, PuLP, OR-Tools, Gekko, CVXPY, and SciPy for building a linear programming model.
Given available resources, what mix of products will maximize profit? We can answer to question using Excel and the Solver add-in.