SUM_f

Block Screenshot

Contents

• Addition

• • Palette

  • Description

  • Default properties

  • Interfacing function

  • Computational function

  • Authors

Palette

• Math operations palette

Description

The Sum block performs addition on its inputs. This block can add scalar, vector, or matrix inputs.

Default properties

• always active: no

• direct-feedthrough: yes

• zero-crossing: no

• mode: no

• regular inputs:

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

  - port 2 : size [-1,1] / type 0

  - port 3 : 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: no

• discrete-time state: no

• object discrete-time state: no

• name of computational function: plusblk

Interfacing function

• SCI/modules/scicos_blocks/macros/Linear/SUM_f.sci

Computational function

• SCI/modules/scicos_blocks/src/c/plusblk.c (Type 2)

Authors

Ramine Nikoukhah - INRIA