Scicos Block
fr - eng

Max and Min

Contents

• Max and Min
  • Palette
  • Description
  • Dialog box
  • Default properties
  • Interfacing function
  • Computational function
  • Authors

Palette

• Non_linear - Non-Linear palette

Description

The MinMax block outputs either the minimum or the maximum element or elements of the inputs. You can choose the function to apply by selecting one of the choices from the Function parameter list.

Dialog box

• Min or Max
  The function (min or max) to apply to the input.
  Properties : Type 'vec' of size 1.

• Number of input vectors
  The number of inputs to the block.
  Properties : Type 'vec' of size 1.

• zero-crossing
  Select to enable zero crossing detection to detect minimum and maximum values.
  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
  
• 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: minmax

Interfacing function

• SCI/macros/scicos_blocks/NonLinear/MAXMIN.sci [view code]

Computational function

• SCI/routines/scicos/minmax.c (Type 4) [view code]

Authors

Ramine Nikoukhah INRIA