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 # Sine

 Last update: 17.07.2025 

The flow is a sinusoidal waveform with an optional delay, sampled with several cycles.

The figure shows the output flow for a sine with the following inputs:

- cycles: 10
- delay: 0
- amplitude: 1
- offset: 0

![](/sites/default/files/git_ansys/scade_one_library_2024_r2_18_07_24/n__sine_00.png)

## Interface

NameKindTypeCommentcyclesIunsignedNumber of cycles for a period  
Range: > 1delayIunsignedDelay of the signal  
Unit: cyclesamplitudeIfloatGain to be applied to the output flow (default 1)offsetIfloatOffset to be added to the output flow (default 0)flowOfloatOutput flow**Parent topic:**[Sources::N](../../libraries/sources/sources_n.md)