Simulink Control Design™ - MathWorks

Block linearization, specified as a state-space model.

LinearizationMethod — Linearization method

'Exact' | 'Perturbation' | 'Block Substituted' | 'Simscape Network' | 'Not

Supported'

Linearization method, specified as one of the following:

• 'Exact' — Block linearized using its defined exact linearization


• 'Perturbation' — Block linearized using numerical perturbation


• 'Block Substituted' — Block linearized using a specified custom linearization


• 'Simscape Network' — Simscape network linearized using the exact linearization
  defined in the Simscape engine. A LinearizationAdvisor object does not provide
  diagnostic information on a component-level basis for Simscape networks. Instead, it
  groups diagnostic information together for multiple Simscape components connected
  to a single Solver Configuration block.


• 'Not Supported' — Block in its current configuration does not support
  linearization. For example, a Discrete Transfer Fcn block with an external reset does
  not support linearization.

In this case, the block Linearization is zero. For more troubleshooting information,

check the DiagnosticMessages property.

OperatingPoint — Operating point

BlockOperatingPoint object

Operating point at which the block is linearized, specified as a BlockOperatingPoint

object.

Usage

You can troubleshoot the linearization of a Simulink model by examining the diagnostics

for individual block linearizations. To do so, examine the properties of BlockDiagnostic

objects returned from getBlockInfo. For more information, see “Troubleshoot

Linearization Results at Command Line” on page 4-42.

Examples

17 Objects — Alphabetical List