Scilab Home page | Wiki | Bug tracker | Forge | Mailing list archives | ATOMS | File exchange
Please login or create an account
Change language to: Français - Português - Русский - 日本語
Scilab Help >> Xcos > palettes > Event handling palette > IFTHEL_f

IFTHEL_f

Synchronous block If-Then-Else

Block Screenshot

Description

One event is generated on one of the output event ports when an input event arrives. Depending on the sign of the regular input, the event is generated on the first or second output. This is a Synchro block, , input and output event are synchronized.

Dialog box

  • Inherit

    If no, then it inherits the event from event input port, elseif yes, then event is activated by regular input port.

    Properties : Type 'vec' of size 1.

  • Zero-crossing

    Select to enable zero crossing detection.

    Properties : Type 'vec' of size 1.

Default properties

  • always active: no

  • direct-feedthrough: yes

  • zero-crossing: yes

  • mode: yes

  • regular inputs:

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

  • number/sizes of activation inputs: 1

  • number/sizes of activation outputs: 2

  • continuous-time state: no

  • discrete-time state: no

  • object discrete-time state: no

  • name of computational function: ifthel

Interfacing function

  • SCI/modules/scicos_blocks/macros/Events/IFTHEL_f.sci

If/Then example

Scilab Enterprises
Copyright (c) 2011-2015 (Scilab Enterprises)
Copyright (c) 1989-2012 (INRIA)
Copyright (c) 1989-2007 (ENPC)
with contributors
Last updated:
Wed Jun 15 08:27:45 CEST 2016