gnuplot 6.0.3

gnuplot is software that allows the generation of 2D and 3D graphs from numerical data. It is used for scientific visualization and data analysis, supporting various types of graphs, such as lines, points, histograms, surfaces, and heat maps. gnuplot operates through commands in a command-line interface or scripts, allowing detailed customization of graphs, including line styles, colors, labels, axes, and legends. It supports multiple output formats, such as PNG, JPEG, SVG, PDF, and PostScript, as well as interactive rendering in terminals like X11 or Qt. The software can process data from files or direct input. It also allows adjustments of scales (linear or logarithmic), manipulation of mathematical functions, and data fitting.