Equation Display (Auxiliary Definitions)
Add an Equation Display node () to define a display of an equation that you can type using LaTeX syntax.
To add an Equation Display node, on the Home toolbar, click Equation Display (). Or right-click the Auxiliary Definitions node and select it from the context menu.
Declaration
Enter a Name.
Equation
Add the LaTeX syntax to the Enter equation in LaTeX syntax field.
You can also add a different kind of Equation Display node () to many other features, for example, components, physics interfaces, multiphysics interfaces, features, or properties. This is different from this node and it is selected from the context menu for these specific features.