circuitWizard

(Not recommended) Build block or analyze circuit from circuit object

Since R2025a

circuitWizard object will be removed in a future release. Use cktconfig object and cktblk function instead. (since R2026a) For more information, see Version History.

Description

Use the circuitWizard object to build a block from or perform linear or switched circuit analysis of a circuit object. The circuit object is created from a Simscape™ circuit diagram.

Creation

Syntax

cktObj = circuitWizard(cktObj,"build","AnalogCircuit")

cktObj = circuitWizard(cktObj,"analyze")

Description

cktObj = circuitWizard(cktObj,"build","AnalogCircuit") builds a Mixed-Signal Blockset™ block from the cktObj object and places it in the Simulink^® model AnalogCircuit.

cktObj = circuitWizard(cktObj,"analyze") performs the linear and switched circuit analysis of the cktObj object. For more information about how to construct the circuit object or set up the analysis, see Simscape Automation Using Command Line Interface.

Properties

cktobj — Circuit object from which to build block or run analysis

object

Circuit object from which to build the Mixed-Signal Blockset block or run analysis, specified as an object.

operation — Determine whether to build block or run analysis

build | analyze

Determine whether to a build block or run analysis of cktObj object, specified as either build or analyze.

If you are building a block, you must specify the Simulink model name where to place the block.

simulinkModel — Simulink model name where to place block

string

Simulink model name where to place the block, specified as a string.

Examples

Build Block from Simscape Circuit Diagram

Open the Simscape™ model containing the circuit diagram.

open_system("ThirdOrderPassiveLoopFilter.slx")

Create the variable and statement structures.

[variables,statements] = ssc2cw("ThirdOrderPassiveLoopFilter");

Create the circuit object by configuring the details of the block parameters.

cktObj = msblks.Circuit.CircuitConfiguration(variables,statements, ...
    "CircuitDesignName",'3rd order passive',"BlockName",'Loop Filter', ...
    "ConfigurationName",'3rdOrderPassive',"AttachConfiguration",true);

Build the block and place it in the Simulink® model AnalogCircuit.

cktObj = circuitWizard(cktObj,"build","AnalogCircuit");

Version History

Introduced in R2025a

R2026a: Not recommended

circuitWizard object will be removed in a future release. Use cktconfig object and cktblock, cktoperpoint, cktssmodel, and cktzpk functions for detailed operating point analysis. For more information on how to perform operation point analysis using the new functionality, see LLC Resonant Converter Operating Point Analysis.