# Tutorial 3 - EIT Algorithms¶

## Introduction:¶

Electrical Impedance Tomography results can be highly varied and depends on a few basic things like the number of electrodes you are using, the order of measurements(adjacent versus opposition method), how you baseline the data, and of course which algorithm you use. In this tutorial we will discuss how you can tune and modify all of these parameters to get the best results possible.

## Step 1: Algorithm Overview¶

There are three algorithms in this project - Graz Consensus, Gauss-Newton or the Jacobian method, and Back Projection. Each has it’s own pros and cons and can be tuned.

This tutorial is in not yet finished!