Scicos Block
fr - eng

##
Block STEP

### Contents

- Block STEP
  - Dialog box
  - Default properties
  - Interfacing function
  - Computational function

### 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: yes
- direct-feedthrough: no
- zero-crossing: no
- mode: no
- regular outputs:
  - port 1 : size [1,1] / type 1
- number/sizes of activation inputs: 1
- number/sizes of activation outputs: 1
- continuous-time state: no
- discrete-time state: no
- object discrete-time state: no
- name of computational function: step_func

### Interfacing function

- SCI/macros/scicos_blocks/Sources/STEP.sci [view code]

### Computational function

- SCI/routines/scicos/step_func.c (Type 4) [view code]