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PulseTest.md

PulseTest ​

Generates a pulse signal with configurable parameters and integrates it.

This test component demonstrates the connection of a Pulse signal generator to an Integrator block, showing how the integrated value of a periodic pulse signal evolves over time. The pulse signal alternates between two levels (offset and offset+amplitude) based on the duty cycle and period parameters. The resulting waveform is then integrated over time.

Usage ​

PulseTest()

Behavior ​

signal.y(t)=integrator.u(t)dintegrator.x(t)dt=integrator.kintegrator.u(t)integrator.y(t)=integrator.x(t)signal.y(t)=ifelse(t>signal.start_time,ifelse(t≤signal.start_time+signal.duty_cyclesignal.period,signal.amplitude,signal.offset),signal.offset)

Source ​

dyad
# Generates a pulse signal with configurable parameters and integrates it.
#
# This test component demonstrates the connection of a Pulse signal generator to an
# Integrator block, showing how the integrated value of a periodic pulse signal evolves
# over time. The pulse signal alternates between two levels (offset and offset+amplitude)
# based on the duty cycle and period parameters. The resulting waveform is then integrated
# over time.
test component PulseTest
  # Integrator that accumulates the pulse signal value over time
  integrator = Integrator()
  # Pulse signal generator with configurable amplitude, duty cycle, offset, period and start time
  signal = Pulse(amplitude=1.5, duty_cycle=0.5, offset=0.75, period=0.75, start_time=0.5)
relations
  # Connects the pulse signal output to the integrator input
  connect(signal.y, integrator.u)
metadata {
  "Dyad": {
    "tests": {
      "case1": {
        "stop": 3,
        "expect": {
          "initial": {"signal.y": 0.75},
          "signals": ["signal.y", "integrator.x"],
          "final": {"signal.y": 0.75, "integrator.x": 2.24999999}
        }
      }
    }
  }
}
end
Flattened Source
dyad
# Generates a pulse signal with configurable parameters and integrates it.
#
# This test component demonstrates the connection of a Pulse signal generator to an
# Integrator block, showing how the integrated value of a periodic pulse signal evolves
# over time. The pulse signal alternates between two levels (offset and offset+amplitude)
# based on the duty cycle and period parameters. The resulting waveform is then integrated
# over time.
test component PulseTest
  # Integrator that accumulates the pulse signal value over time
  integrator = Integrator()
  # Pulse signal generator with configurable amplitude, duty cycle, offset, period and start time
  signal = Pulse(amplitude=1.5, duty_cycle=0.5, offset=0.75, period=0.75, start_time=0.5)
relations
  # Connects the pulse signal output to the integrator input
  connect(signal.y, integrator.u)
metadata {
  "Dyad": {
    "tests": {
      "case1": {
        "stop": 3,
        "expect": {
          "initial": {"signal.y": 0.75},
          "signals": ["signal.y", "integrator.x"],
          "final": {"signal.y": 0.75, "integrator.x": 2.24999999}
        }
      }
    }
  }
}
end


Test Cases ​

Test Case case1 ​

julia
plt

julia
plt