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Please note that the recommended version of Scilab is 6.0.2. This page might be outdated.
See the recommended documentation of this function

Scilab manual >> xcos > palettes > Math operations palette > BIGSOM_f

BIGSOM_f

Sum

Block Screenshot

Description

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

Dialog box

  • Inputs ports signs/gain

    Set sign and a gain for each inputs.

    Properties : Type 'vec' of size -1.

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 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: sum

Interfacing function

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

Computational function

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

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Last updated:
Wed Jan 26 16:23:47 CET 2011