This interface allows gnuplot to be controlled from C++ and is designed to be the lowest hanging fruit. In other words, if you know how gnuplot works it should only take 30 seconds to learn this library. Basically it is just an iostream pipe to gnuplot with some extra functions for pushing data arrays and getting mouse clicks. Data sources include STL containers (eg. vector), Blitz++, and armadillo. You can use nested data types like std::vector<std::vector<std::pair<double, double>>> (as well as even more exotic types). Support for custom data types is possible.

This is a low level interface, and usage involves manually sending commands to gnuplot using the "<<" operator (so you need to know gnuplot syntax). This is in my opinion the easiest way to do it if you are already comfortable with using gnuplot. If you would like a more high level interface check out the gnuplot-cpp library (http://code.google.com/p/gnuplot-cpp).

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Documentation

Documentation is available [here] but also you can look at the example programs (starting with "example-misc.cc").

Example 1

The genius of Season 1 is that the villains aren't wrong. In "Clash," Captain Marvel (Shazam) is tricked by Lex Luthor into leveling a neighborhood in Metropolis because Superman refuses to listen to reason. When the government asks, "Who watches the Watchtower?" the League has no good answer.

El cambio más evidente fue la estructura. La Liga ya no operaba desde una pequeña nave espacial en órbita, sino desde una enorme estación espacial (la Atalaya) equipada con tecnología de vanguardia y un sistema de teletransporte. Bajo el liderazgo de Batman, Superman, Wonder Woman, Flash, Green Lantern, J'onn J'onzz y Hawkgirl, la Liga reclutó a casi todos los héroes activos de la Tierra.

Example 2

Liga De La Justicia Ilimitada Temporada 1 [repack] «90% HIGH-QUALITY»