Introduction > Overview of the Manual

Overview of the Manual
This Physics Builder Manual contains information that helps you to get started with creating custom physics using the Physics Builder in the COMSOL Multiphysics product. The information in this guide is specific to this functionality. Instructions on how to use COMSOL in general are included with the COMSOL Multiphysics Reference Manual.
As detailed in the section Where Do I Access the Documentation and Application Libraries? This information can also be searched from the COMSOL Multiphysics software Help system.
Design
The Physics Builder Design chapter has an overview of the tools available and includes information about Designing the GUI Layout, Entering Names and Expressions, Using Coordinate Systems, Specifying Selections, and The Physics Builder Manager.
Tools
The Physics Builder Tools chapter has a description of each of the tools in the Physics Builder that allow you to create custom physics interfaces for specific application.
Example
The Examples of Custom Physics chapter provide two examples to show how to create custom physics interfaces: The Thermoelectric Effect and The Schrödinger Equation.