Switches.PositionSwitch_Mux

PositionSwitch_Mux(; name, threshold)

A conditional switch that selects between two multiplexed (3-component) signal sets based on a threshold comparison.

Parameters

• threshold: Threshold value for comparison against u2

Variables

• u2: Control signal input for threshold comparison
• u1: First multiplexed input connector (3 components)
• u3: Second multiplexed input connector (3 components)
• y: Output multiplexed connector (3 components)

Description

Switches between two sets of multiplexed signals based on whether the control signal u2 is greater than the threshold. When u2 > threshold, outputs u1 components (y.u1 = u1.u1, y.u2 = u1.u2, y.u3 = u1.u3). Otherwise, outputs u3 components (y.u1 = u3.u1, y.u2 = u3.u2, y.u3 = u3.u3).

Usage

PrimitiveComponents.Switches.PositionSwitch_Mux(threshold)

Parameters:

Connectors

• u2 - This connector represents a real signal as an input to a component (RealInput)
• u1 - connector3input

A connector type with three real-valued input signals.

Variables

• u1: First real input signal
• u2: Second real input signal
• u3: Third real input signal

Description

This connector bundles three real-valued input signals together, allowing them to be connected as a single unit in block diagrams. (connector_3_input)

• u3 - connector3input

A connector type with three real-valued input signals.

Variables

• u1: First real input signal
• u2: Second real input signal
• u3: Third real input signal

Description

This connector bundles three real-valued input signals together, allowing them to be connected as a single unit in block diagrams. (connector_3_input)

• y - connector3output

A connector type with three real-valued output signals.

Variables

• u1: First real output signal
• u2: Second real output signal
• u3: Third real output signal

Description

This connector bundles three real-valued output signals together, allowing them to be connected as a single unit in block diagrams. (connector_3_output)

Behavior

\[ \begin{align} \mathtt{y.u1}\left( t \right) &= ifelse\left( \mathtt{u2}\left( t \right) > \mathtt{threshold}, \mathtt{u1.u1}\left( t \right), \mathtt{u3.u1}\left( t \right) \right) \\ \mathtt{y.u2}\left( t \right) &= ifelse\left( \mathtt{u2}\left( t \right) > \mathtt{threshold}, \mathtt{u1.u2}\left( t \right), \mathtt{u3.u2}\left( t \right) \right) \\ \mathtt{y.u3}\left( t \right) &= ifelse\left( \mathtt{u2}\left( t \right) > \mathtt{threshold}, \mathtt{u1.u3}\left( t \right), \mathtt{u3.u3}\left( t \right) \right) \end{align} \]

Source

"""
    PositionSwitch_Mux(; name, threshold)

A conditional switch that selects between two multiplexed (3-component) signal sets based on a threshold comparison.

# Parameters
- `threshold`: Threshold value for comparison against u2

# Variables
- `u2`: Control signal input for threshold comparison
- `u1`: First multiplexed input connector (3 components)
- `u3`: Second multiplexed input connector (3 components)
- `y`: Output multiplexed connector (3 components)

# Description
Switches between two sets of multiplexed signals based on whether the control signal u2 is greater than the threshold.
When u2 > threshold, outputs u1 components (y.u1 = u1.u1, y.u2 = u1.u2, y.u3 = u1.u3).
Otherwise, outputs u3 components (y.u1 = u3.u1, y.u2 = u3.u2, y.u3 = u3.u3).
"""
component PositionSwitch_Mux
  u2 = Dyad.RealInput() {
    "Dyad": {
      "placement": {
        "diagram": {"x1": -40, "x2": 0, "y1": 480, "y2": 520, "sh": 0.04, "sw": 0.04, "rot": 0},
        "icon": {"x1": -40, "x2": 0, "y1": 480, "y2": 520, "sh": 0.04, "sw": 0.04, "rot": 0}
      }
    }
  }
  u1 = PrimitiveComponents.Connectors.connector_3_input() {
    "Dyad": {
      "placement": {
        "diagram": {"x1": -70, "x2": 10, "y1": 80, "y2": 160, "sh": 1, "sw": 1, "rot": 0},
        "icon": {"x1": -70, "x2": 10, "y1": 80, "y2": 160, "sh": 1, "sw": 1, "rot": 0}
      }
    }
  }
  u3 = PrimitiveComponents.Connectors.connector_3_input() {
    "Dyad": {
      "placement": {
        "diagram": {"x1": -70, "x2": 10, "y1": 820, "y2": 900, "sh": 1, "sw": 1, "rot": 0},
        "icon": {"x1": -70, "x2": 10, "y1": 820, "y2": 900, "sh": 1, "sw": 1, "rot": 0}
      }
    }
  }
  y = PrimitiveComponents.Connectors.connector_3_output() {
    "Dyad": {
      "placement": {
        "diagram": {"x1": 980, "x2": 1060, "y1": 460, "y2": 540, "sh": 1, "sw": 1, "rot": 0},
        "icon": {"x1": 980, "x2": 1060, "y1": 460, "y2": 540, "sh": 1, "sw": 1, "rot": 0}
      }
    }
  }
  parameter threshold::Real()
relations
  y.u1 = ifelse(u2 > threshold, u1.u1, u3.u1)
  y.u2 = ifelse(u2 > threshold, u1.u2, u3.u2)
  y.u3 = ifelse(u2 > threshold, u1.u3, u3.u3)
metadata {
  "Dyad": {
    "labels": [
      {"label": "$(instance)", "x": 500, "y": 1100, "rot": 0},
      {"label": "> $(threshold)", "x": 500, "y": -150, "rot": 0}
    ],
    "icons": {"default": "dyad://PrimitiveComponents/Switch3.svg"}
  }
}
end

"""
    PositionSwitch_Mux(; name, threshold)

A conditional switch that selects between two multiplexed (3-component) signal sets based on a threshold comparison.

# Parameters
- `threshold`: Threshold value for comparison against u2

# Variables
- `u2`: Control signal input for threshold comparison
- `u1`: First multiplexed input connector (3 components)
- `u3`: Second multiplexed input connector (3 components)
- `y`: Output multiplexed connector (3 components)

# Description
Switches between two sets of multiplexed signals based on whether the control signal u2 is greater than the threshold.
When u2 > threshold, outputs u1 components (y.u1 = u1.u1, y.u2 = u1.u2, y.u3 = u1.u3).
Otherwise, outputs u3 components (y.u1 = u3.u1, y.u2 = u3.u2, y.u3 = u3.u3).
"""
component PositionSwitch_Mux
  u2 = Dyad.RealInput() {
    "Dyad": {
      "placement": {
        "diagram": {"x1": -40, "x2": 0, "y1": 480, "y2": 520, "sh": 0.04, "sw": 0.04, "rot": 0},
        "icon": {"x1": -40, "x2": 0, "y1": 480, "y2": 520, "sh": 0.04, "sw": 0.04, "rot": 0}
      }
    }
  }
  u1 = PrimitiveComponents.Connectors.connector_3_input() {
    "Dyad": {
      "placement": {
        "diagram": {"x1": -70, "x2": 10, "y1": 80, "y2": 160, "sh": 1, "sw": 1, "rot": 0},
        "icon": {"x1": -70, "x2": 10, "y1": 80, "y2": 160, "sh": 1, "sw": 1, "rot": 0}
      }
    }
  }
  u3 = PrimitiveComponents.Connectors.connector_3_input() {
    "Dyad": {
      "placement": {
        "diagram": {"x1": -70, "x2": 10, "y1": 820, "y2": 900, "sh": 1, "sw": 1, "rot": 0},
        "icon": {"x1": -70, "x2": 10, "y1": 820, "y2": 900, "sh": 1, "sw": 1, "rot": 0}
      }
    }
  }
  y = PrimitiveComponents.Connectors.connector_3_output() {
    "Dyad": {
      "placement": {
        "diagram": {"x1": 980, "x2": 1060, "y1": 460, "y2": 540, "sh": 1, "sw": 1, "rot": 0},
        "icon": {"x1": 980, "x2": 1060, "y1": 460, "y2": 540, "sh": 1, "sw": 1, "rot": 0}
      }
    }
  }
  parameter threshold::Real()
relations
  y.u1 = ifelse(u2 > threshold, u1.u1, u3.u1)
  y.u2 = ifelse(u2 > threshold, u1.u2, u3.u2)
  y.u3 = ifelse(u2 > threshold, u1.u3, u3.u3)
metadata {
  "Dyad": {
    "labels": [
      {"label": "$(instance)", "x": 500, "y": 1100, "rot": 0},
      {"label": "> $(threshold)", "x": 500, "y": -150, "rot": 0}
    ],
    "icons": {"default": "dyad://PrimitiveComponents/Switch3.svg"}
  }
}
end

Test Cases

No test cases defined.

Related

• Examples
• Experiments
• Analyses