https://community.sketchucation.com/topic/121102/imprted-from-autocad-but-wierd-and-floating-lines-in-sufree5
Imprted from AutoCAD but wierd and floating Lines in SUFree5 | sketchucation
Jul 3, 2010 - Hello! I am a newbie! I just imported for the first time from AutoCAD to SU Free 5 (Op Sys: Windows 2000 via Virtual PC 6 on a MAC PowerBook G4). I imported ...
floating linesautocadwierd
https://www.mathworks.com/help/simulink/slref/scopeviewer.html
Floating Scope and Scope Viewer - Display signals generated during simulation without signal lines...
The Simulink Scope Viewer and Floating Scope blocks display time domain signals with respect to simulation time.