Replacing lines to shorten output

[straningera]

Hi. I'm using the simulated annealing part several times in my scripts. The console output is too long for my task, so I changed the print statements in lines 86 et seqq. to the following:

        sys.stdout.write('\r%12.2f  %12.2f                      %s            ' % \
            (T, E, time_string(elapsed)))
        sys.stdout.flush()

and

        sys.stdout.write('\r%12.2f  %12.2f  %7.2f%%  %7.2f%%  %s  %s' % \
            (T, E, 100.0 * acceptance, 100.0 * improvement,
                time_string(elapsed), time_string(remain))),
        sys.stdout.flush()

By doing so, previous outputs are replaced by the most recent output.

[perrygeo]

Looks good to me, If possible, could you submit the change as a pull request so you get credit for it? :-)

[kim0]

@perrygeo .. Guess this was merged and should be closed!