jomapil wrote:
Clm: For the second time in less than a week I solved the 9x9 puzzle of today, exclusively by analytic and logical means ( in part due to your advices ). But the 9x9 of yesterday ( 15-May-2012 ) I used many trials and errors and it took many hours to complete ( with many restarts due to the mistakes ). So, it looks like many diagrams are not possible to use only analytical methods, isn't it?
Hi, jomapil, I have finally completed today the step by step solution for this 9x9 puzzle (and integrated everything together continuing from the initial steps sent yesterday). You can find it in the separate topic. If you find what in your opinion is any "guessing" or "trial and error" in the solution process pse let me know and perhaps we may discuss a little bit more on that philosophy.
![[biggrin]](./images/smilies/msp_biggrin.gif "BigGrin")