Scicos Block
fr - eng

##
DIFF_f title

### Contents

- DIFF_f title
  - Palette
  - Description
  - Dialog box
  - Default properties
  - Interfacing function
  - Computational function

### Palette

- OldBlocks - Old blocks palette

### Description

Add here a paragraph of the function description

### Dialog box

- Initial state
  The initial continuous state.
  Properties : Type 'vec' of size 1.

- Initial Derivative
  The initial derivative state.
  Properties : Type 'vec' of size 1.

### Default properties

- always active: yes
- direct-feedthrough: no
- zero-crossing: no
- mode: no
- regular inputs:
  - port 1 : size [1,1] / type 1
- regular outputs:
  - port 1 : size [1,1] / type 1
- number/sizes of activation inputs: 0
- number/sizes of activation outputs: 0
- continuous-time state: yes
- discrete-time state: no
- object discrete-time state: no
- name of computational function: diffblk

### Interfacing function

- SCI/macros/scicos_blocks/Misc/DIFF_f.sci [view code]

### Computational function

- SCI/routines/scicos/diffblk.f (Type 10001) [view code]