Step

Generate step signal.

This component extends from Signal

Usage

Step(start_time=0.0, offset=0.0, height)

Parameters:

Connectors

• y - This connector represents a real signal as an output from a component (RealOutput)

Behavior

\[ \begin{align} y\left( t \right) &= ifelse\left( t \geq \mathtt{start\_time}, \mathtt{height} + \mathtt{offset}, \mathtt{offset} \right) \end{align} \]

Source

# Generate step signal.
component Step
  extends Signal
  parameter height::Real
relations
  y = if time>=start_time then height+offset else offset
metadata {"JuliaSim": {"icons": {"default": "jsml://BlockComponents/Step.svg"}}}
end

# Generate step signal.
component Step
  y = RealOutput() [{
    "JuliaSim": {"placement": {"icon": {"x1": 950, "y1": 450, "x2": 1050, "y2": 550}}}
  }]
  parameter start_time::Time = 0.0
  parameter offset::Real = 0.0
  parameter height::Real
relations
  y = if time>=start_time then height+offset else offset
metadata {"JuliaSim": {"icons": {"default": "jsml://BlockComponents/Step.svg"}}}
end

Test Cases

Related

• Examples
• Experiments
• Analyses