1 A discussion about different OpenOpt results with same input data

by Dmitrey

2 More interalg changes for constrained optimization problems

by Dmitrey

3 Major interalg changes

by Dmitrey

4 My pyipopt version for ipopt 3.8.3

by Dmitrey

5 some fixes and improvements for FD AD with vector variables

by Dmitrey

6 Some changes for interalg

by Dmitrey

7 Some FuncDesigner improvements

by Dmitrey

8 New release: 0.37

by Dmitrey

9 Eigenvalue problems in OpenOpt and FuncDesigner

by Dmitrey

10 Equality constraints for solver de

by Dmitrey

11 bugfix for interalg

by Dmitrey

12 fix for oosystem solve() to enable work with constrained SNLE probs

by Dmitrey

13 Two new methods for FD splines: plot and residual

by Dmitrey

14 OpenOpt development subforum now available in twitter and facebook

by Dmitrey

15 some speedup for rendering sparse FD derivatives

by Dmitrey

16 FD constraint pattern generation improvements, affect IPOPT

by Dmitrey

17 Prices for OpenOpt Future plans (new features, enhancements)

by Dmitrey

18 Some FD sparse AD improvements

by Dmitrey

19 Multifactor analysis tool for experiment planning

by Dmitrey

20 Pycel: Compiling Excel spreadsheets to Python

by Dmitrey

21 Pyomo to FuncDesigner converter

by Dmitrey

22 speedup for solving 1-dimensional IP by interalg

by Dmitrey

23 PyPy vs CPython, my benchmark

by Dmitrey

24 Solving ODE dy/dt = f(t) with specifiable accuracy by interalg

by Dmitrey

25 some changes for goldenSection ftol stop criterion

by Dmitrey

26 New release: 0.36

by Dmitrey

27 Essential speedup for integration by interalg

by Dmitrey

28 NumPy / SciPy for .NET & IronPython

by Dmitrey

29 interval analysis: add sorted monotone 1-d splines with order 1 or 3

by Dmitrey

30 Minimizing 5-d discontinuous nonlinear objective function

by sasha