Creating a surface with a sine profile
The Implicit Script Surface allows the user to define surface profiles using a functional form in the built in BASIC scripting language. The user must provide FRED with the functional form of the surface as f(x,y,z) = 0. The derivatives for x, y and z must be explicitly defined, as FRED does not calculate them automatically.
A simple example of creating a surface with 1D sine profile in the Y direction is shown below.
Download FRED file: 1D_SineProfile.frd