# How to formulate an optimization problem?

### How to formulate an optimization problem?

The following steps resolve a optimization problem :

1. Identify variables.
2. Translate the constraints of the situation by a system of inequalities.
3. Establish the rule of the function at to optimise.
4. Draw the constraint polygon.
5. Determine the coordinates of the vertices of the constraint polygon.

### How to model a problem?

Introduction: Putting a problem into an equation, i.e. translating its statement into a mathematical equality with an unknown, can make it possible to solve this problem easier. This is called ” model a situation “. It will then be a question of solving the equation obtained to answer the problem laid.

### What are the human constraints?

The fourth constraints identified as the most active by the respondents can be qualified as financial, legal, psychosocial and ergonomic.

### How to optimize the computer?

Clean up your disk, uninstall unnecessary programs, prevent programs from starting automatically, delete temporary files, install an SSD, get an external hard drive, add more RAM, defragment your hard drive, and remove dust.

### How to optimize the memory of your PC?

Click the Advanced tab, then in the Virtual Memory section, click Change. Click the drive that contains the swap file you want to edit. Click System Managed Size to leave Windows choose the most suitable size. Click the Set button and OK.