ZeGrapherĭataMeIt (DMeIt) is a free, open-source software platform capable of performing statistical analysis, numerical computation, data visualization on a large amount of data. Details about Veusz API can be found at its API documentation page. The program also provides scripting capabilities and command-line interface, which allows for executing Veusz from en external program or system.įor more information on Veusz, visit its homepage. Users can write their own plugin in Python to read data from other formats. Input data can be stored in standard formats such as CSV, HDF5 or FITS, or entered, edited or created using functions from existing datasets. Veusz widgets include X-Y plots, functions, contours, box plots, polar plots, ternary plots, vector plots, data images, labels and a variety of shapes. It can export generated plots to various vector and bitmap output, including PDF, Postscript, SVG and EMF. Veusz runs on most major platforms, including Windows, Linux/Unix and macOS. Veusz is an open source scientific plotting and graphing program with a graphical user interface, designed to produce high quality 2D and 3D plots. You can find out more information about LabPlot in its official website. If you’ve got a bunch of CSV-formatted data files and you need to analyze them, make plots with nice labels, fit curves… without writing codes and commands, LabPlot is the the right tool for the job. If you’re familiar with scientific applications, LabPlot is kind of a Origin/Igor (or kind of Excel) replacement. Supports for even more image formats can be extended via ImageMagick. Currently supported formats are : BMP, JPG, JPG2000, PBM, PGM, PNG, PPM, TIFF, XBM, XPM, PS, EPS, PDF, SVG and QPicture(PIC). On the output side, plots can be exported to several image and vector graphic formats. At the moment, the only supported formats are ASCII and binary data. The data can be read periodically where the user can specify the time interval for when to read the new data or alternatively on data changes.
2d plot veusz serial#
Data can be streamed using files, pipes, network sockets, MQTT or serial ports. The software provides an easy way to create 2D and 3D plots from a spreadsheet or data imported from external files.īetter yet, LabPlot is capable of handling streaming input data and generating real-time plots.
LabPlot is a free, open source data visualization and analysis software maintained by the KDE project.
Octave is a part of the GNU project, find out more at LabPlot Details about other plotting features as well as customizing options can be found at GNU Octave Documentation on Plotting. GNU Octave is able to create both 2D plot (using plot()) and 3D plot (with mesh()).
2d plot veusz free#
GNU Octave is free and open source, runs on most major platforms such as GNU/Linux, macOS, BSD, and Microsoft Windows. It provides a high level interface to many standard libraries of numerical mathematics, e.g. Octave is an interactive programming language specifically suited for vectorizable numerical calculations.
GnuPlot benefits from an extensive documentation system, as well as numerous user tutorials and discussions to get you started. Gnuplot also provides scripting capabilities, looping, functions, text processing, variables, macros, arbitrary pre-processing of input data (usually across columns), as well ability to perform non-linear multi-dimensional multi-set weighted data fitting You can customize almost every elements on the plot, including shapes, text and images. It supports various linear and non-linear coordinate systems. GnuPlot can create a huge number of graph and plot types, including contour plots, parametric equations, time-series data, box plots, etc.
2d plot veusz code#
Output can be written into PNG/EPS/SVG/JPEG files, or better yet, LaTeX code that can be pasted directly into existing documents. Input data can be read from other programs through a Linux pipe, or from a binary file. GnuPlot can read and write data in multiple formats. Besides that, there are applications that uses GnuPlot internally along with other libraries, such as GNU Octave, feedgnuplot. Notable GUIs for GnuPlot includes gretl, Jgnuplot, GPlot, Kayali. It it available on most major platforms, including Linux, Windows, macOS, Unix.ĭespite being a command-line program, numerous GnuPlot GUI have been developed, offering the power of the program in an easy to use way. GnuPlot is an open source program built for generating 2D and 3D plots of functions and data.
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