AddTest

Adds two constant values to produce a sum of 3.

This component demonstrates basic component composition by connecting two constant sources (with values 1 and 2) to an adder block. The output of the adder (add.y) equals the sum of the two inputs (3).

Usage

BlockComponents.AddTest()

Behavior

$$\left[\begin{array}{c}\mathrm{connect}(c{1}_{+}y,ad{d}_{+}u1)\\ \mathrm{connect}(c{2}_{+}y,ad{d}_{+}u2)\\ \mathtt{c}\mathtt{1.}\mathtt{y}\left(t\right)=\mathtt{c}\mathtt{1.}\mathtt{k}\\ \mathtt{c}\mathtt{2.}\mathtt{y}\left(t\right)=\mathtt{c}\mathtt{2.}\mathtt{k}\\ \mathtt{add}\mathtt{.}\mathtt{y}\left(t\right)=\mathtt{add}\mathtt{.}\mathtt{k}\mathtt{1}\cdot \mathtt{add}\mathtt{.}\mathtt{u}\mathtt{1}\left(t\right)+\mathtt{add}\mathtt{.}\mathtt{k}\mathtt{2}\cdot \mathtt{add}\mathtt{.}\mathtt{u}\mathtt{2}\left(t\right)\end{array}\right]$$

Source

"""
Adds two constant values to produce a sum of 3.

This component demonstrates basic component composition by connecting two constant sources
(with values 1 and 2) to an adder block. The output of the adder (add.y) equals the sum of
the two inputs (3).
"""
test component AddTest
  "Constant source with value 1"
  c1 = Constant(k = 1) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 290, "y1": 370, "x2": 390, "y2": 470, "rot": 0}
      }
    }
  }
  "Constant source with value 2"
  c2 = Constant(k = 2) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 300, "y1": 550, "x2": 400, "y2": 650, "rot": 0}
      }
    }
  }
  "Adder that sums its two inputs"
  add = Add() {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 590, "y1": 450, "x2": 690, "y2": 550, "rot": 0}
      }
    }
  }
relations
  "Connects the output of constant 1 to the first input of the adder"
  connect(add.u1, c1.y) {
    "Dyad": {
      "edges": [{"S": 1, "M": [{"x": 500, "y": 470}, {"x": 500, "y": 420}], "E": 2}],
      "renderStyle": "standard"
    }
  }
  "Connects the output of constant 2 to the second input of the adder"
  connect(add.u2, c2.y) {
    "Dyad": {
      "edges": [{"S": 1, "M": [{"x": 500, "y": 530}, {"x": 500, "y": 600}], "E": 2}],
      "renderStyle": "standard"
    }
  }
metadata {
  "Dyad": {
    "icons": {"default": "dyad://BlockComponents/Example.svg"},
    "tests": {"case1": {"stop": 5, "expect": {"final": {"add.y": 3}}}}
  }
}
end

Flattened Source

"""
Adds two constant values to produce a sum of 3.

This component demonstrates basic component composition by connecting two constant sources
(with values 1 and 2) to an adder block. The output of the adder (add.y) equals the sum of
the two inputs (3).
"""
test component AddTest
  "Constant source with value 1"
  c1 = Constant(k = 1) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 290, "y1": 370, "x2": 390, "y2": 470, "rot": 0}
      }
    }
  }
  "Constant source with value 2"
  c2 = Constant(k = 2) {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 300, "y1": 550, "x2": 400, "y2": 650, "rot": 0}
      }
    }
  }
  "Adder that sums its two inputs"
  add = Add() {
    "Dyad": {
      "placement": {
        "diagram": {"iconName": "default", "x1": 590, "y1": 450, "x2": 690, "y2": 550, "rot": 0}
      }
    }
  }
relations
  "Connects the output of constant 1 to the first input of the adder"
  connect(add.u1, c1.y) {
    "Dyad": {
      "edges": [{"S": 1, "M": [{"x": 500, "y": 470}, {"x": 500, "y": 420}], "E": 2}],
      "renderStyle": "standard"
    }
  }
  "Connects the output of constant 2 to the second input of the adder"
  connect(add.u2, c2.y) {
    "Dyad": {
      "edges": [{"S": 1, "M": [{"x": 500, "y": 530}, {"x": 500, "y": 600}], "E": 2}],
      "renderStyle": "standard"
    }
  }
metadata {
  "Dyad": {
    "icons": {"default": "dyad://BlockComponents/Example.svg"},
    "tests": {"case1": {"stop": 5, "expect": {"final": {"add.y": 3}}}}
  }
}
end

Test Cases

Test Case case1

Related

• Examples

• Experiments

• Analyses

• Tests

  • Add

  • Constant