Equations generation

Objective

During the design of complex systems or even during the import of an existing model, it can be usefull to generate default equations on a sub-part of the model corresponding to the local analysis on the concerned elementary blocks.This allows to focus the analysis effort on critical parts of the system. Moreover, because the default equation depends on the context, the automatic generation of equation can be customizable.

Launching of the automatic generation of equations

  1. Select a file in a project in the Project Explorer view
  2. Select Tools > Generate equations
  3. A window appears.
  4. In the Model Selection section , select the .sa file on which the equation generation will be executed.
  5. In the General Parameters section, select the strategy to apply and the general parameters.
  6. In the Strategy parameters section, select the parameters specific to the chosen strategy.
  7. Click on Finish.

Attention :

General Parameters

General parameters are:

End-To-End Strategy

For the time being the strategy available is the End-to-End strategy.

General description

The End-to-End strategy offers the possibility to write simple eqations ( deep 1) between the components of a local analysis.

Specific options

There are three parts of specific options related to the End-to-End strategy:

Impacted blocks

Blocks on which equation generation will be executed. If need be (cf General parameters), the previous analysis will be deleted.

Selected input

It is possible to choose as equations input:

Selected  output

Equation output is a failure mode on output ports with a specific type.

Remarks :