Scicos Block
fr - eng

Square wave generator

Contents

• Square wave generator
  • Palette
  • Description
  • Dialog box
  • Default properties
  • Interfacing function
  • Computational function
  • Authors

Palette

• Sources - Sources palette

Description

This block is a square wave generator: output takes values -M and M. Every time an event is received on the input event port, the output switches from -M to M , or M to -M.

Dialog box

• Amplitude
  a scalar M.
  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: 1
• number/sizes of activation outputs: 0
• continuous-time state: no
• discrete-time state: yes
• object discrete-time state: no
• name of computational function: gensqr

Interfacing function

• SCI/macros/scicos_blocks/Sources/GENSQR_f.sci [view code]

Computational function

• SCI/routines/scicos/gensqr.f (Type 0) [view code]

Authors

Ramine Nikoukhah INRIA