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     XYGrapher version 3.12

       Copyright(C) 1999-2026 Fujimaki Haruyuki
       fujimaki@tottori-u.ac.jp
       http://www.alrc.tottori-u.ac.jp/fujimaki/

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[ Overview ]
XYGrapher is a plotter of scatter graph (XY chart), which is frequenlty used in science and engineering. Data contained in text files are plotted. Having data conversion function with user-defined expression, this software would be useful particularly for ones who want to make graphs quickly without using a spreadsheet. 

[ Used Programming Language ]
Lazarus 3.4

[ Certified Environment ]
Windows 10/11

[ Installation ]
Unzip the zip file.

[ Un-installation ]
Delete the entire folder.

[ License ] 
This software is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This code is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. A copy of the GNU General Public License is available on the World Wide Web at http://www.gnu.org/copyleft/gpl.html.
New feature will be added on request if its implementation is easy. If you find a bug , please report it to fujimaki@tottori-u.ac.jp. 
