János Czentye

Got: ``` java java.sql.SQLSyntaxErrorException: 'WILDCARDS' is not a column in table or VTI 'APP.FLOWTABLEENTRY'. ``` FlowVisorDB.sql does not define wildcards field but SwitchImpl.pushFlowMod expect it and want to use.

``` java ps = conn.prepareStatement(SCOOKIE); ``` should change to ``` java ps = conn.prepareStatement(SCOOKIE, Statement.RETURN_GENERATED_KEYS); ``` else ``` java set = ps.getGeneratedKeys(); set.next(); ``` will throw NullPointerException

cspy.PSOLGENT example code fails

1

**Describe the bug** The [example code](https://torressa.github.io/cspy/python_api/cspy.PSOLGENT.html#example) for ```cspy.PSOLGENT``` fails with latest version (1.0.3) and Python3.11 and also with Python3.10. **To Reproduce** ```python3 Python 3.11.2 (main, Feb 8 2023, 14:49:24) [GCC...

Solve dependency issue of `scipy` discussed in #14 by directly creating distribution objects from histogram data instead of loading pickled distribution objects.