minfx SVN archive

Regularised the printout of iteration information by the new base_classes.print_iter() function.

This prints out the print prefix, the iteration number, the parameter array, and function value.
All algorithms now use this function.

Created an implementation of the logarithmic barrier augmented function optimisation algorithm.

The function convergence test now no longer requires a gradient value.

This argument is now a keyword defaulting to None, as it is not used by the func_test() method, but
may still be passed in.

Added a HTML file to activate the Google Webmaster Tools.

Added the minfx API documentation as the initial homepage at http://home.gna.org/minfx.

Added a script for creating API documentation using Epydoc.

Added module and package docstrings throughout the minfx sources.

The URL https://gna.org/projects/minfx/ has also been added to all copyright notices and
module/package docstrings using Epydoc formatting.

Python 3 import fix - the relative module path is needed.

Missing import of the sys module.

Python 3 preparations - mass replacement of all xrange() calls with range().

This may have to be reverted due to memory issues on Python 2.