PAIDA is pure Python scientific analysis package.
The main features are:
+ Pure Python!
++ Jython (Python in Java) OK!
+ AIDA (Abstract Interfaces for Data Analysis) support
+ Creating/Plotting the histogram, ntuple, profile and cloud
+ Parameter optimization (parameter fitting)
++ you can constrain and/or fix parameters
++ parabolic and asymmetric error evaluation
++ various fitting methods are supported
+ XML based storing
+ Matrix calculation
PAIDA web site:
### Bug fixes ###
- IPlotter.setTitle() didn't delete previous title string.