AR# 1798: Foundation Simulator: Where are custom Formulas stored?
Foundation Simulator: Where are custom Formulas stored?
Keywords: foundation simulator formula filename
General Description: In the Foundation Simulator, I can create custom waveforms using the Waveform->Formula->Edit command. Where are these formulas stored?
Foundation stores user-created formulas in a file named <project_name>.FRM.
If you copy or move a project in a way that changes the project name, make sure that the .FRM file has the correct name. You can also re-use common formulas in by copying a .FRM file from another project.