Signal

Base component for signal generators that output time-varying signals.

Provides common parameters for time-based signals including when the signal should start and the baseline offset value from which the signal varies. All signal generators should extend this component to maintain consistent interface and behavior across the signal library.

This component extends from SO

Usage

Signal(start_time=0.0, offset=0.0)

Parameters:

Name	Description	Units	Default value
start_time	Time at which the signal starts changing from its offset value	s	0
offset	Constant value added to the signal output	–	0

Connectors

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

Source

# Base component for signal generators that output time-varying signals.
#
# Provides common parameters for time-based signals including when the signal should start
# and the baseline offset value from which the signal varies. All signal generators should
# extend this component to maintain consistent interface and behavior across the signal library.
partial component Signal
  extends SO
  # Time at which the signal starts changing from its offset value
  parameter start_time::Time = 0.0
  # Constant value added to the signal output
  parameter offset::Real = 0.0
end

Flattened Source

# Base component for signal generators that output time-varying signals.
#
# Provides common parameters for time-based signals including when the signal should start
# and the baseline offset value from which the signal varies. All signal generators should
# extend this component to maintain consistent interface and behavior across the signal library.
partial component Signal
  # Real-valued output connector for the component
  y = RealOutput() [{"Dyad": {"placement": {"icon": {"x1": 950, "y1": 450, "x2": 1050, "y2": 550}}}}]
  # Time at which the signal starts changing from its offset value
  parameter start_time::Time = 0.0
  # Constant value added to the signal output
  parameter offset::Real = 0.0
metadata {}
end

Test Cases

This is setup code, that must be run before each test case.

using BlockComponents
using ModelingToolkit, OrdinaryDiffEqDefault
using Plots
using CSV, DataFrames

snapshotsdir = joinpath(dirname(dirname(pathof(BlockComponents))), "test", "snapshots")

"/home/actions-runner-10/.julia/packages/BlockComponents/77kIK/test/snapshots"

Related

• Examples

• Experiments

• Analyses