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Enrique Nell > WWW-Translate-interNOSTRUM > WWW::Translate::interNOSTRUM



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Module Version: 0.13   Source  


WWW::Translate::interNOSTRUM - Catalan < > Spanish machine translation [ OBSOLETE - Use WWW::Translate::Apertium instead ]


Version 0.13 February 18, 2014


    use WWW::Translate::interNOSTRUM;
    my $engine = WWW::Translate::interNOSTRUM->new();
    my $translated_string = $engine->translate($string);
    # default language pair is Catalan -> Spanish
    # change to Spanish -> Catalan:
    # check current language pair:
    my $current_langpair = $engine->from_into();
    # default output format is 'plain_text'
    # change to 'marked_text':
    # check current output format:
    my $current_format = $engine->output_format();
    # configure a new interNOSTRUM object to store unknown words:
    my $engine = WWW::Translate::interNOSTRUM->new(
                                                    output => 'marked_text',
                                                    store_unknown => 1,
    # get unknown words for source language = Spanish:
    my $es_unknown_href = $engine->get_unknown('es');


[ OBSOLETE MODULE: interNOSTRUM will cease to be available on 31.05.2014, but interNOSTRUM technologies continue and expand in the free/open-source platform Apertium (accessible through WWW::Translate::Apertium). ]

interNOSTRUM is a Catalan < > Spanish machine translation engine developed by the Department of Software and Computing Systems of the University of Alicante in Spain. This module provides an OO interface to the interNOSTRUM online translation engine.

interNOSTRUM provides approximate translations of Catalan into Spanish and Spanish into Catalan. It generates both the central variant of Oriental Catalan (the standard variant used in Catalonia) and Valencian forms, which follow the recommendations published in For more information on the Catalan variants, see the References below.



Creates and returns a new WWW::Translate::interNOSTRUM object.

    my $engine = WWW::Translate::interNOSTRUM->new();

WWW::Translate::interNOSTRUM recognizes the following parameters:

The default parameter values can be overridden when creating a new interNOSTRUM engine object:

    my %options = (
                    lang_pair => 'es-ca',
                    output => 'marked_text',
                    store_unknown => 1,

    my $engine = WWW::Translate::interNOSTRUM->new(%options);



Returns the translation of $string generated by interNOSTRUM. $string must be a string of ANSI text, and can contain up to 16,384 characters. If the source text isn't encoded as Latin-1, you must convert it to that encoding before sending it to the machine translation engine. For this task you can use the Encode module or the PerlIO layer, if you are reading the text from a file.

In case the server is down, it will show a warning and return undef.


Changes the engine language pair to $lang_pair. When called with no argument, it returns the value of the current engine language pair.


Changes the engine output format to $format. When called with no argument, it returns the value of the current engine output format.


If the engine was configured to store unknown words, it returns a reference to a hash containing the unknown words (keys) detected during the current machine translation session for the specified source language, along with their frequencies (values).

The valid values of $lang_code are:


WWW::Mechanize 1.20 or higher.




interNOSTRUM website:

Department of Software and Computing Systems (University of Alicante):

For more information on Catalan and its variants, see:


Many thanks to Mikel Forcada Zubizarreta, coordinator of the interNOSTRUM project, who kindly answered my questions during the development of this module.


Enrique Nell, <blas.gordon at>


Please report any bugs or feature requests to bug-www-translate-internostrum at, or through the web interface at I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.


You can find documentation for this module with the perldoc command.

    perldoc WWW::Translate::interNOSTRUM

You can also look for information at:


Copyright 2006-2014 Enrique Nell.

This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.

See for more information.

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