Circuit Analysis Toolbox

The circuit analysis toolbox allows you to perform an AC analysis of a circuit.

Description

FEATURES

  * Numerical analysis with only Matlab

  * Symbolic analysis by adding the
      Symbolic Math Toolbox

  * Extensive help with the "help" and "doc"
      commands

  * Extensive Web browser help with several
      examples

  * Independent voltage and current source
      components

  * Resistor, inductor, and capacitor components

  * Current dependent current source,
      voltage dependent current source,
      voltage dependent voltage source
      components

  * Component properties include type,
      designator, value,
      plus tolerance, and
      negative tolerance

  * GUI editing of component properties

  * Any node can be designated as the
      reference (or ground) node

  * Each node carries and "accessible" property
      indicating whether it has measurement
      access

  * Branch currents and node voltage results
      accessed by component designator
      and node name (not vector row number)

  * Bode plots of any branch current or node
      voltage with a single command

  * Monte Carlo analysis with bode plots

  * Perturbation analysis functions

  * With the Symbolic Math Toolbox, writes
      the equations for branch currents and node
      voltages

• Required Products: Symbolic Math Toolbox
• MATLAB release: MATLAB 7.10 (2010a)
• Other requirements: The symbolic toolbox is required for symbolic manipulation, no additional toolbox is required for numeric operations

[Sven Körner]

 

[Peter Knott]

Unfortunately, this toolbox is not compatible to earlier versions of MATLAB because it makes use of a lot of object oriented programming where the syntax has changed.