STEP_FUNCTION

Block Screenshot

Contents

• Step function generator

• • Palette

  • Description

  • Dialog box

  • Default properties

  • Interfacing function

  • Compiled Super Block content

  • Authors

Palette

• Sources palette

Description

The Step block provides a step between two definable levels at a specified time. If the simulation time is less than the Step time parameter value, the block's output is the Initial value parameter value. For simulation time greater than or equal to the Step time, the output is the Final value parameter value.

Dialog box

• Step time

  The time, in seconds, when the output jumps from the Initial value parameter to the Final value parameter.

  Properties : Type 'vec' of size 1.

• Initial value

  The block output until the simulation time reaches the Step time parameter.

  Properties : Type 'vec' of size -1.

• Final value

  The block output when the simulation time reaches and exceeds the Step time parameter.

  Properties : Type 'vec' of size -1.

Default properties

• always active: no

• direct-feedthrough: no

• zero-crossing: no

• mode: no

• regular outputs:

  - port 1 : size [-1,1] / type 1

• number/sizes of activation inputs: 0

• number/sizes of activation outputs: 0

• continuous-time state: no

• discrete-time state: no

• object discrete-time state: no

• name of computational function: csuper

Interfacing function

• SCI/modules/scicos_blocks/macros/Sources/STEP_FUNCTION.sci

Compiled Super Block content

Authors

Ramine Nikoukhah - INRIA