Qtiplot 09rc1           
           
-1）更新内容：           
    * Complete port from Qt 3 to Qt 4.2           
    * Python scripting is now also available on Windows systems           
    * Added support for antialiasing           
    * Better support for transparency in 2D plots           
    * Easy PDF export           
    * It is now possible to plot only a partial row range of a data column           
    * Many more symbols for text labels (h-bar, infinity, ...)           
    * Improved import of Origin 7.5 files, including tables, matrices and graphs (experimental), thanks to Alex Kargovsky (the improved version of liborigin is shipped with the QtiPlot sources)           
    * Lots of bug fixes and improvements          
          
-2）常见问题解决方案：           
[1]如果Y轴名称不能正常显示，请设置字体大小至少为13号           
[2]如果Porject Explorer（解决方案浏览器）显示为空白，请在最右端按住鼠标左键，向左拉。           
         
-3)截图： 

 (点击查看大图) 
           
Qtiplot 09rc1下载（测试环境Ubuntu 7.04 feisty）：           
           
[1]下载文件说明           
           
-1)下载文件包括：Linux单个运行文件（适于已安装QT4运行库的所有Linux平台）debian包文件（由rpm包转换，原始rpm包见http://ftp.halifax.rwth-aachen.de/opensuse/repositories/home:/queden/openSUSE_10.2/repodata/repoview/qtiplot-0-0.9-1.1.html ），           
-2)不支持Python脚本（未编译）           
           
[2]下载地址：本地下载