shithub: puzzles

Download patch

ref: a163926ed5b74c23211ccd4b3f3e58401d8f720b
parent: 6bf62f457799bfa1b608dec6f08e2e97e9ea561f
author: Simon Tatham <anakin@pobox.com>
date: Mon Apr 25 10:03:53 EDT 2005

Various changes prompted by my boss taking an interest:
 - added a compilation option -DSTANDALONE_SOLVER which makes both
   of Solo's internal solvers accessible from the command line.
 - fix a bug in nsolve turned up by testing in this mode: it failed
   to iterate at all! Oddly, this massive improvement to the
   effectiveness of nsolve hasn't emptied the generated grids by
   very much.
 - add an extra mode of reasoning to my to-do list (which is the
   dual of one already there, so I'm kicking myself).

[originally from svn r5670]