The flow source has its causality stroke at the source.
Potential variables: e: Bondgraphic effort variable f: Bondgraphic flow variable, normalized positive for flows out of the model Parameters: f0: Amplitude of damped sine wave to be generated (default value = 1) phase: Phase of damped sine wave to be generated (default value = 0) freqHz: Frequency of damped sine wave to be generated (default value = 2) damping: Damping coefficient of damped sine wave to be generated (default value = 1) offset: Offset of damped sine wave to be generated (default value = 0) startTime: Start time of damped sine wave to be generated (default value = 0)
Equations:
f = offset + (if time < startTime then 0 else f0*exp(-(time - startTime)*damping)*sin(2*pi*freqHz*(time - startTime) + phase))