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).

Download

Documentation

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

Example 1

Afilmywap Tu Hi Re Marathi Movie Best Better May 2026

The film features a star-studded cast that contributed to its popularity among Marathi cinema fans: as Siddharth Sai Tamhankar as Nandini Tejaswini Pandit as Bhairavi Girish Oak as MP Kamlakar Bhanushali Mrunal Jadhav as Pihu Sushant Shelar as Prasad

The movie was directed and written by , with music composed by the trio of Amitraj , Pankaj Padghan , and Shashank Powar . Music and Soundtrack afilmywap tu hi re marathi movie best

The Marathi film is a romantic drama directed by Sanjay Jadhav , known for its emotional depth and the popular on-screen pairing of Swwapnil Joshi and Sai Tamhankar . Released in September 2015, the movie is an official remake of the 2006 Tamil hit Sillunu Oru Kaadhal . Film Synopsis and Plot The film features a star-studded cast that contributed

The soundtrack is considered one of the "best" aspects of the movie, featuring several hit songs that remain popular on platforms like JioSaavn : Film Synopsis and Plot The soundtrack is considered

The story follows (Sai Tamhankar), a woman who firmly believes in love marriages but is forced into an arranged marriage with Siddharth (Swwapnil Joshi). Despite the rocky start, the two build a happy life together in Mumbai over eight years and have a daughter named Pihu (Mrunal Jadhav).

Their marital bliss is threatened when Siddharth's past resurfaces in the form of (Tejaswini Pandit), his former lover. The arrival of Bhairavi, along with her father, MLA Kamlakar Bhanushali (Girish Oak), forces Siddharth to confront secrets from his past that he had kept hidden from Nandini. Cast and Crew

Example 2

// Demo of sending data via temporary files.  The default is to send data to gnuplot directly
// through stdin.
//
// Compile it with:
//   g++ -o example-tmpfile example-tmpfile.cc -lboost_iostreams -lboost_system -lboost_filesystem

#include <map>
#include <vector>
#include <cmath>

#include "gnuplot-iostream.h"

int main() {
	Gnuplot gp;

	std::vector<std::pair<double, double> > xy_pts_A;
	for(double x=-2; x<2; x+=0.01) {
		double y = x*x*x;
		xy_pts_A.push_back(std::make_pair(x, y));
	}

	std::vector<std::pair<double, double> > xy_pts_B;
	for(double alpha=0; alpha<1; alpha+=1.0/24.0) {
		double theta = alpha*2.0*3.14159;
		xy_pts_B.push_back(std::make_pair(cos(theta), sin(theta)));
	}

	gp << "set xrange [-2:2]\nset yrange [-2:2]\n";
	// Data will be sent via a temporary file.  These are erased when you call
	// gp.clearTmpfiles() or when gp goes out of scope.  If you pass a filename
	// (e.g. "gp.file1d(pts, 'mydata.dat')"), then the named file will be created
	// and won't be deleted (this is useful when creating a script).
	gp << "plot" << gp.file1d(xy_pts_A) << "with lines title 'cubic',"
		<< gp.file1d(xy_pts_B) << "with points title 'circle'" << std::endl;

#ifdef _WIN32
	// For Windows, prompt for a keystroke before the Gnuplot object goes out of scope so that
	// the gnuplot window doesn't get closed.
	std::cout << "Press enter to exit." << std::endl;
	std::cin.get();
#endif
}