Python程序库：Veusz 1.9 发布
来源：岁月联盟
时间：2010-09-25
Changes:
1. A plugin interface was included for creating datasets from other datasets inside the program.
2. It comes with a variety of useful operations (e.g. add datasets, compute means)....
3. Plugins include color randomization and widget cloning for datasets.
4. A vector field widget was added.
5. A new object interface allows the documents tree of widgets to be manipulated.
6. It is now possible to specify ranges of data for fitting.
7. There are several minor user interface improvements and bugfixes
