https://help.scilab.org/docs/5.5.2/ru_RU/section_7ad0d9790438217a37d7d6bd3efadbd1.html
- Zero crossing detection palette
zero crossing detectionpalette
https://in.mathworks.com/help/simulink/gui/enablezerocrossingdetectionforfixedstepsimulation.html
Enable zero-crossing detection for fixed-step simulation - Option to use zero-crossing detection...
The Enable zero-crossing detection for fixed-step simulation parameter enables zero-crossing detection for simulations that use a fixed-step solver.
zero crossing detectionenablefixedstepsimulation