release notes for pyOZ
======================

released:	14. May 2009
version:	0.2
second release


check the website http://pyoz.vrbka.net
    - more information
    - features
    - documentation
    - theory


changes from the previous release (0.1)
    - simplified output
    - improved convergence handling
    - Newton-Raphson/conjugate gradients algorithm (for HNC)
    - simplified handling of concentrations/densities (normalization now done within FT)
    - further code cleanup, speed optimization
    - fixed output of the pair potential (overflow for large numbers)
    - new option - writing U(r) + gamma - total interaction potential


revisions/descriptions of individual source files

pyoz.py ........................................... 0.1.4
    main program
pyoz_closure.py ................................... 0.1.1
    definition of closures
pyoz_const.py ..................................... 0.1.3
    definition of constants
pyoz_dft.py ....................................... 0.1.3
    definition of fourier transforms
pyoz_input.py ..................................... 0.1.5
    handling of input
pyoz_misc.py ...................................... 0.1.3
    miscellanous routines
pyoz_plot.py ...................................... 0.1.1
    graphics-related routines
pyoz_potential.py ................................. 0.1.4
    definition and handling of pair potentials
pyoz_property.py .................................. 0.1.5
    evaluation of thermodynamic properties
pyoz_solver.py .................................... 0.1.1
    optimized solvers for special cases