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Revision as of 10:51, 26 January 2014 by Stille (Talk | contribs)

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Kpl is a program for two- and three-dimensional graphical presentation of data sets and functions.

It performs multidimensional nonlinear parameter fits of functions to data sets using the Levenberg-Marquardt algorithm; general linear least square parameter fits are also possible. Other applications and scripts can control Kpl through a D-BUS interface. All presentation settings may be saved in plot files. Both plot and data files may be chosen by command line parameters, through the File menu, or by drag and drop. The program supports automatic scaling and normalization as well as automatic parameter fits. Presentation settings can be changed using the Edit menu. Additional data sets and functions can be displayed in the either the same or a different data window.


User tutorial available in HTML format from; User manual available in HTML from from


LicenseVerified byVerified onNotes
GPLv2orlaterWerner Stille21 June 2015

Leaders and contributors

Werner Stille Maintainer
See for a complete list Contributor

Resources and communication

Audience Resource type URI
Bug Tracking,Developer,Support E-mail

Software prerequisites

Kind Description
Required to use KDE 4.x
Weak prerequisite Ghostscript

This entry (in part or in whole) was last reviewed on 21 June 2015.


Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.

The copyright and license notices on this page only apply to the text on this page. Any software or copyright-licenses or other similar notices described in this text has its own copyright notice and license, which can usually be found in the distribution or license text itself.

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