Gnu free documentation license, Chapitre 8 – HP Calculatrice graphique HP 39g Manuel d'utilisation

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Chapitre 8

GNU Free
Documentation License

Version 1.1, March 2000
Copyright (C) 2000 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license
document, but changing it is not allowed.
0. PREAMBLE
The purpose of this License is to make a manual, textbook, or other written document ”free” in
the sense of freedom: to assure everyone the effective freedom to copy and redistribute it, with or
without modifying it, either commercially or noncommercially. Secondarily, this License preserves
for the author and publisher a way to get credit for their work, while not being considered
responsible for modifications made by others.
This License is a kind of ”copyleft”, which means that derivative works of the document must
themselves be free in the same sense. It complements the GNU General Public License, which is a
copyleft license designed for free software.
We have designed this License in order to use it for manuals for free software, because free software
needs free documentation: a free program should come with manuals providing the same freedoms
that the software does. But this License is not limited to software manuals; it can be used for any
textual work, regardless of subject matter or whether it is published as a printed book. We
recommend this License principally for works whose purpose is instruction or reference.
1. APPLICABILITY AND DEFINITIONS
This License applies to any manual or other work that contains a notice placed by the copyright
holder saying it can be distributed under the terms of this License. The ”Document”, below, refers
to any such manual or work. Any member of the public is a licensee, and is addressed as ”you”.
A ”Modified Version” of the Document means any work containing the Document or a portion of
it, either copied verbatim, or with modifications and/or translated into another language.
A ”Secondary Section” is a named appendix or a front-matter section of the Document that deals
exclusively with the relationship of the publishers or authors of the Document to the Document’s
overall subject (or to related matters) and contains nothing that could fall directly within that
overall subject. (For example, if the Document is in part a textbook of mathematics, a Secondary
Section may not explain any mathematics.) The relationship could be a matter of historical
connection with the subject or with related matters, or of legal, commercial, philosophical, ethical
or political position regarding them.
The ”Invariant Sections” are certain Secondary Sections whose titles are designated, as being those
of Invariant Sections, in the notice that says that the Document is released under this License.
The ”Cover Texts” are certain short passages of text that are listed, as Front-Cover Texts or
Back-Cover Texts, in the notice that says that the Document is released under this License.
A ”Transparent” copy of the Document means a machine-readable copy, represented in a format
whose specification is available to the general public, whose contents can be viewed and edited
directly and straightforwardly with generic text editors or (for images composed of pixels) generic
paint programs or (for drawings) some widely available drawing editor, and that is suitable for
input to text formatters or for automatic translation to a variety of formats suitable for input to
text formatters. A copy made in an otherwise Transparent file format whose markup has been
designed to thwart or discourage subsequent modification by readers is not Transparent. A copy
that is not ”Transparent” is called ”Opaque”.
Examples of suitable formats for Transparent copies include plain ASCII without markup, Texinfo
input format, LaTeX input format, SGML or XML using a publicly available DTD, and
standard-conforming simple HTML designed for human modification. Opaque formats include

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