writb

Scilab Function
Last update : April 1993

writb - fortran file binary write

### Calling Sequence

  `writb(file-name,a [,rec])`

### Parameters

- `file-name` : string or integer
- `rec` : vector of positive integers. the selected records for direct access. This vector size must be equal to the number of rows of `a`

### Description

writes in binary format the matrix `a` in the file `'filename'` .. Matrix entries are stored on 4 byte words

For direct record access, file must have been previously opened using `file` function to set the record_length. `file-name` must be the result of the `file` function.

### See Also

`file` , `readb` , `write` , `mput` , `write4b` ,