User's Manual

109
thatanypatentmustbelicensedforeveryone’sfreeuseornot
licensed at all.
Theprecisetermsandconditionsforcopying,distributionand
modicationfollow.
Terms & conditions for copying, distribution, & modication
0. This License applies to any program or other work which
contains a notice placed by the copyright holder saying it may
bedistributedunderthetermsofthisGeneralPublicLicense.
The“Program”,below,referstoanysuchprogramorwork,and
a “work based on the Program” means either the Program or
any derivative work under copyright law: that is to say, a work
containingtheProgramoraportionofit,eitherverbatimor
with modications and/or translated into another language.
(Hereinafter,translationisincludedwithoutlimitationinthe
term “modication”.) Each licensee is addressed as “you”.
Activities other than copying, distribution and modication are
not covered by this License; they are outside its scope. The act
ofrunningtheProgramisnotrestricted,andtheoutputfrom
theProgramiscoveredonlyifitscontentsconstituteawork
basedontheProgram(independentofhavingbeenmadeby
running the Program). Whether that is true depends on what
the Program does.
1.YoumaycopyanddistributeverbatimcopiesoftheProgram’s
source code as you receive it, in any medium, provided that
you conspicuously and appropriately publish on each copy
anappropriatecopyrightnoticeanddisclaimerofwarranty;
keepintactallthenoticesthatrefertothisLicenseandtothe
absenceofanywarranty;andgiveanyotherrecipientsofthe
ProgramacopyofthisLicensealongwiththeProgram.
 Youmaychargeafeeforthephysicalactoftransferringa
copy, and you may at your option oer warranty protection in
exchangeforafee.