WFILE_f

Block Screenshot

Contents

• Write to file

• • Palette

  • Description

  • Dialog box

  • Default properties

  • Interfacing function

  • Computational function

  • Authors

Palette

• Sinks palette

Description

This block allows user to save data in a file, in formatted and binary mode. Each call to the block corresponds to a record in the file. Each record has the following form: where is the value of time when block is called and is the ith input value.

This block does not manage UTF filename.

The pair block is .

Dialog box

• Input size

  a scalar. This fixes the input size.

  Properties : Type 'vec' of size 1.

• Output file name

  a character string defining the path of the file.

  Properties : Type 'str' of size 1.

• Output Format

  a character string defining the Fortran format to use or nothing for an unformatted (binary) write. If given, the format must began by a left parenthesis and end by a right parenthesis. example: .

  Properties : Type 'str' of size 1.

• Buffer size

  To improve efficiency it is possible to buffer the input data. Write on the file is only done after eachBuffer size call to the block.

  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

• 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: writef

Interfacing function

• SCI/modules/scicos_blocks/macros/Sinks/WFILE_f.sci

Computational function

• SCI/modules/scicos_blocks/src/fortran/writef.f (Type 0)

Authors

Ramine Nikoukhah - INRIA