This is a desktop application built in Python that helps you solve and visualize Linear Programming problems using the Primal Simplex Algorithm. It was originally created as a university project for ...

Abstract: The Nelder-Mead simplex method is a well-known algorithm enabling the minimization of functions that are not available in closed-form and that need not be differentiable or convex.

Abstract: This work proposes a mixed learning-based and optimization-based approach to the weighted-sum-rates beamforming problem in a multiple-input multiple-output ...

A GCSE Maths video about solving equations with fractions. This video explains how to solve equations with fractions with worked example questions. Find out more about GCSE Maths.

Make sure you are confident in calculating with negative numbers, which is a skill often needed to solve equations. To solve the equation, do the inverse operation. The inverse of multiplying by 12 is ...