MagicDraw/Cameo v19SP3: vs SysPhS-1.1: OpaqueExpression for Slot value exports to Modelica as 'null' if only uses a single variable. WORKAROUND/HACK prefix the variable with '1 *' [FIXED in v2021x]
Hysteresis - ChatteringControl Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 02. Discrete Behavior Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Speed Measurement - SampleAndHold Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 02. Discrete Behavior Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Switched RLC Circuit - SwitchedRLC Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 02. Discrete Behavior Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
State Event Handling - Decay1 Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 02. Discrete Behavior Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Bouncing Ball Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 02. Discrete Behavior Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Cooling Revisited - NewtonCoolingSteadyThenDynamic Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 02. Discrete Behavior Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Cooling Revisited - NewtonCoolingDynamic Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 02. Discrete Behavior Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Lotka-Volterra Systems - QuiescentModelWithModifications Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 01. Basic Equations Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Lotka-Volterra Systems - QuiescentModelUsingStart Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 01. Basic Equations Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Webel vs SysPhS-1.1: Modelica: Suggest need option to NOT always set a 'start' value also as 'fixed' (especially where 'initial equation' is not supported)
Lotka-Volterra Systems - ClassicModel Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 01. Basic Equations Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
SysPhS: MagicDraw/Cameo v19SP3: Export to Modelica does not interpret as 'start' the default on a PhSVariable assigned via ElementValue to a PhSConstant
A Mechanical Example - SecondOrderSystem Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 01. Basic Equations Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
An Electrical Example - RLC1 Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 01. Basic Equations Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Getting Physical - NewtonCoolingWithTypes Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 01. Basic Equations Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Getting Physical - NewtonCoolingWithDefaults Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 01. Basic Equations Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
SysPhS-1.1: Does not support Modelica's 'initial equation'. WORKAROUND: One can often achieve the same by directly setting a default on a variable and/or by using additional variables/parameters with 'start' and additional equations.
Simple First Order System - FirstOrderSteady Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 01. Basic Equations Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Simple First Order System - FirstOrderInitial Gallery Tutorial TRAIL: SysML+SysPhS vs Modelica By Example in MagicDraw/Cameo SysML [tested with the Wolfram SystemsModeler for Modelica] Section 01. Basic Equations Slide kind hybrid diagram plot SysML Block Definition Diagram (BDD) SysML Parametric Diagram
SysML default and initial values correspond to start values of Modelica components. Start values are marked as fixed, requiring the values be set at the beginning of the simulation (otherwise, simulators only take the values as suggestions ...) Source SysPhS-1.1
Figure 27: Default values and initial value in SysML Gallery Tutorial TRAIL: SysPhS-1.1 specification body figures in MagicDraw/Cameo SysML vs Modelica [using Wolfram SystemsModeler] Section Slide kind hybrid diagram SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Figure 26: Constraint block for physical interaction in SysML Gallery Tutorial TRAIL: SysPhS-1.1 specification body figures in MagicDraw/Cameo SysML vs Modelica [using Wolfram SystemsModeler] Section Slide kind hybrid diagram SysML Block Definition Diagram (BDD) SysML Parametric Diagram
Figure 25: Constraint block for signal flow in SysML Gallery Tutorial TRAIL: SysPhS-1.1 specification body figures in MagicDraw/Cameo SysML vs Modelica [using Wolfram SystemsModeler] Section Slide kind hybrid diagram SysML Block Definition Diagram (BDD) SysML Parametric Diagram
