NAME

PDLA::IO::Browser -- 2D data browser for PDLA

DESCRIPTION

cursor terminal browser for piddles.

SYNOPSIS

use PDLA::IO::Browser;

FUNCTIONS

browse

Signature: (a(n,m))

browse

browse a 2D array using terminal cursor keys

browse $data

This uses the CURSES library to allow one to scroll around a PDLA array using the cursor keys.

browse does not process bad values. It will set the bad-value flag of all output piddles if the flag is set for any of the input piddles.

AUTHOR

Copyright (C) Robin Williams 1997 (rjrw@ast.leeds.ac.uk). All rights reserved. There is no warranty. You are allowed to redistribute this software / documentation under certain conditions. For details, see the file COPYING in the PDLA distribution. If this file is separated from the PDLA distribution, the copyright notice should be included in the file.