Create GNUPLOT Commands for Mario Image

**MARIO**,
a C++ program which
creates a file of commands to GNUPLOT that can be used to
plot a sort of "needlepoint" image of Mario, as an array of
colored squares.

The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

**MARIO** is available in
a C version and
a C++ version and
a FORTRAN90 version and
a MATLAB version and
a Python version.

GNUPLOT, C++ programs which illustrate how a program can write data and command files so that gnuplot can create plots of the program results.

GRAPHICS_EXAMPLES_GNUPLOT, examples which illustrate how various kinds of data can be displayed and analyzed graphically using the interactive executable graphics program gnuplot().

ISING_2D_SIMULATION, a C++ program which carries out a Monte Carlo simulation of an Ising model, a 2D array of positive and negative charges, each of which is likely to flip to be in agreement with neighbors, using gnuplot to make images of the initial and final configurations.

- mario.cpp, the source code.

- mario.sh, commands to create the input file, and to process it with gnuplot.
- mario.txt, the output file.
- mario_commands.txt, the gnuplot command file.
- mario.png, the PNG image of Mario created by gnuplot.

You can go up one level to the C++ source codes.