Compare.ComparewIntConstant

ComparewIntConstant()

Checks whether an integer input signal (u) is approximately equal to a specified threshold.

Variables

• u: Integer input signal
• y: Real output (1.0 if |u - threshold| < tolerance, 0.0 otherwise)
• threshold: Threshold value to compare with
• tolerance: Tolerance band for the check (default: 1e-5)

Description

A real-valued parameter (threshold) sets the reference value for comparison. A second parameter (tolerance) defines an acceptable range around the threshold within which the input is considered equal.

Usage

PrimitiveComponents.Compare.ComparewIntConstant(threshold, tolerance=1e-5)

Parameters:

Connectors

• u - This connector represents an integer signal as an input to a component (IntegerInput)
• y - This connector represents a real signal as an output from a component (RealOutput)

Behavior

\[ \begin{align} y\left( t \right) &= ifelse\left( \left| - \mathtt{threshold} + u\left( t \right)\right| < \mathtt{tolerance}, 1, 0 \right) \end{align} \]

Source

"""
    ComparewIntConstant()

Checks whether an integer input signal (u) is approximately equal to a specified threshold.

# Variables
- `u`: Integer input signal
- `y`: Real output (1.0 if |u - threshold| < tolerance, 0.0 otherwise)
- `threshold`: Threshold value to compare with
- `tolerance`: Tolerance band for the check (default: 1e-5)

# Description
A real-valued parameter (threshold) sets the reference value for comparison. A second parameter
(tolerance) defines an acceptable range around the threshold within which the input is considered equal.
"""
component ComparewIntConstant
  u = Dyad.IntegerInput() {
    "Dyad": {
      "placement": {
        "icon": {"iconName": "default", "x1": -20, "y1": 480, "x2": 20, "y2": 520, "rot": 0},
        "diagram": {"iconName": "default", "x1": -40, "y1": 480, "x2": 0, "y2": 520, "rot": 0}
      },
      "tags": []
    }
  }
  y = Dyad.RealOutput() {
    "Dyad": {
      "placement": {
        "icon": {"iconName": "default", "x1": 1000, "y1": 480, "x2": 1040, "y2": 520, "rot": 0},
        "diagram": {"iconName": "default", "x1": 1000, "y1": 480, "x2": 1040, "y2": 520, "rot": 0}
      },
      "tags": []
    }
  }
  parameter threshold::Real()
  parameter tolerance::Real = 1e-5
relations
  y = ifelse((abs(u - threshold) < tolerance), float_sym(1.0), float_sym(0.0))
metadata {
  "Dyad": {
    "labels": [
      {"label": "$(instance)", "x": 500, "y": 1100, "rot": 0},
      {"label": " $(threshold)", "x": 500, "y": -150, "rot": 0}
    ],
    "icons": {"default": "dyad://PrimitiveComponents/EqualThreshold.svg"}
  }
}
end

"""
    ComparewIntConstant()

Checks whether an integer input signal (u) is approximately equal to a specified threshold.

# Variables
- `u`: Integer input signal
- `y`: Real output (1.0 if |u - threshold| < tolerance, 0.0 otherwise)
- `threshold`: Threshold value to compare with
- `tolerance`: Tolerance band for the check (default: 1e-5)

# Description
A real-valued parameter (threshold) sets the reference value for comparison. A second parameter
(tolerance) defines an acceptable range around the threshold within which the input is considered equal.
"""
component ComparewIntConstant
  u = Dyad.IntegerInput() {
    "Dyad": {
      "placement": {
        "icon": {"iconName": "default", "x1": -20, "y1": 480, "x2": 20, "y2": 520, "rot": 0},
        "diagram": {"iconName": "default", "x1": -40, "y1": 480, "x2": 0, "y2": 520, "rot": 0}
      },
      "tags": []
    }
  }
  y = Dyad.RealOutput() {
    "Dyad": {
      "placement": {
        "icon": {"iconName": "default", "x1": 1000, "y1": 480, "x2": 1040, "y2": 520, "rot": 0},
        "diagram": {"iconName": "default", "x1": 1000, "y1": 480, "x2": 1040, "y2": 520, "rot": 0}
      },
      "tags": []
    }
  }
  parameter threshold::Real()
  parameter tolerance::Real = 1e-5
relations
  y = ifelse((abs(u - threshold) < tolerance), float_sym(1.0), float_sym(0.0))
metadata {
  "Dyad": {
    "labels": [
      {"label": "$(instance)", "x": 500, "y": 1100, "rot": 0},
      {"label": " $(threshold)", "x": 500, "y": -150, "rot": 0}
    ],
    "icons": {"default": "dyad://PrimitiveComponents/EqualThreshold.svg"}
  }
}
end

Test Cases

No test cases defined.

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