irandstream(3bobcat) [debian man page]

FBB::IRandStream(3bobcat)				      Random numbers istream					 FBB::IRandStream(3bobcat)

NAME

       FBB::IRandStream - Istream producing random numbers

SYNOPSIS

       #include <bobcat/irandstream>
       Linking option: -lbobcat

DESCRIPTION

       FBB::IRandStream objects may be used to extract random numbers in a given range from a stream.

NAMESPACE

       FBB
       All constructors, members, operators and manipulators, mentioned in this man-page, are defined in the namespace FBB.

INHERITS FROM

       std::istream,
       FBB::RandBuffer (private)

CONSTRUCTORS

       o      IRandStream(int max):
	      This FBB::IRandStream() constructor initializes the random generator.  The default seed (i.e., 1) for the srand(3) function is used,
	      meaning that every new run of the program will generate the same sequence of random values. Another constructor (see below) is  pro-
	      vided when this is not considered appropriate. Random values between 1 and max (inclusive) are returned.

       o      IRandStream(int min, int max):
	      This FBB::IRandStream() constructor initializes the random generator.  The default seed (i.e., 1) for the srand(3) function is used,
	      meaning that every new run of the program will generate the same sequence of random values. Another constructor (see below) is  pro-
	      vided when this is not considered appropriate. Random values between min and max (inclusive) are returned.

       o      IRandStream(int min, int max, int seed):
	      This  FBB::IRandStream() constructor initializes the random generator. The seed is used to initialze the random number generator. To
	      start the random generator at some unpredictable point, time(0) could be used.  Random values between min and  max  (inclusive)  are
	      returned.

INHERITED MEMBERS

       Since the class uses public derivation from std::istream, all members of this class can be used.

EXAMPLE

       #include <iostream>
       #include <bobcat/irandstream>

       using namespace std;
       using namespace FBB;

       int main(int argc, char **argv)
       {
	   IRandStream in(1000);

	   for (; argc--; )
	   {
	       size_t random;
	       in >> random;
	       cout << random << endl;
	   }

	   return 0;
       }

FILES

       bobcat/irandstream - defines the class interface

SEE ALSO

       bobcat(7), randbuffer(3bobcat)

BUGS

       None Reported.

DISTRIBUTION FILES

       o      bobcat_3.01.00-x.dsc: detached signature;

       o      bobcat_3.01.00-x.tar.gz: source archive;

       o      bobcat_3.01.00-x_i386.changes: change log;

       o      libbobcat1_3.01.00-x_*.deb: debian package holding the libraries;

       o      libbobcat1-dev_3.01.00-x_*.deb: debian package holding the libraries, headers and manual pages;

       o      http://sourceforge.net/projects/bobcat: public archive location;

BOBCAT

       Bobcat is an acronym of `Brokken's Own Base Classes And Templates'.

COPYRIGHT

       This is free software, distributed under the terms of the GNU General Public License (GPL).

AUTHOR

       Frank B. Brokken (f.b.brokken@rug.nl).

libbobcat1-dev_3.01.00-x.tar.gz 				     2005-2012						 FBB::IRandStream(3bobcat)

Check Out this Related Man Page

FBB::level(3bobcat)						  Log-manipulator					       FBB::level(3bobcat)

NAME

       FBB::level - Manipulator setting the log-level of FBB::Log objects

SYNOPSIS

       #include <bobcat/level>
       Linking option: -lbobcat

DESCRIPTION

       An  FBB::level  object is used to change the log-level of FBB::Log objects. It may be inserted into an empty FBB::Log object (i.e., immedi-
       ately before a time stamp might be inserted by the FBB::Log object itself). This is the case  after  terminating  a  log  message  using  a
       std::endl or 
 character.

NAMESPACE

       FBB
       All constructors, members, operators and manipulators, mentioned in this man-page, are defined in the namespace FBB.

INHERITS FROM

       -

CONSTRUCTORS

       o      level(size_t nextLevel):
	      The  constructor	is  normally  used in a insertion statement where it is inserted into an FBB::Log object.  The copy constructor is
	      available, but normally not used.

OVERLOADED OPERATOR

       o      std::ostream &::operator<<(std::ostream &str, FBB::level const &):
	      The std::ostream &str object should be an empty FBB::Log object. In that case the value stored in the FBB::level object is  used	to
	      set  the	FBB::Log  object's next message level. If the std::ostream object is not an FBB::Log object or if the object is not empty,
	      the function returns str without further action.

EXAMPLE

	   FBB::Log log;

	   log << FBB::level(3) << "Message at level 3
";

FILES

       bobcat/level - defines the class interface.

SEE ALSO

       bobcat(7), log(3bobcat)

BUGS

       None Reported.

DISTRIBUTION FILES

       o      bobcat_3.01.00-x.dsc: detached signature;

       o      bobcat_3.01.00-x.tar.gz: source archive;

       o      bobcat_3.01.00-x_i386.changes: change log;

       o      libbobcat1_3.01.00-x_*.deb: debian package holding the libraries;

       o      libbobcat1-dev_3.01.00-x_*.deb: debian package holding the libraries, headers and manual pages;

       o      http://sourceforge.net/projects/bobcat: public archive location;

BOBCAT

       Bobcat is an acronym of `Brokken's Own Base Classes And Templates'.

COPYRIGHT

       This is free software, distributed under the terms of the GNU General Public License (GPL).

AUTHOR

       Frank B. Brokken (f.b.brokken@rug.nl).

libbobcat1-dev_3.01.00-x.tar.gz 				     2005-2012						       FBB::level(3bobcat)

Linux and UNIX Man Pages

irandstream(3bobcat) [debian man page]

Check Out this Related Man Page