Talk:Solve a Hidato puzzle: Difference between revisions

→‎Tcl counterexample: needs TIP #397
(→‎Tcl counterexample: needs TIP #397)
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: I do have a version that solves even those awkward cases (using a more careful speculative execution model but still based on the solution in the task) but it's rather longer. I'll put it on a sub-page. –[[User:Dkf|Donal Fellows]] 08:24, 2 May 2012 (UTC)
:: Extended version failed on the "awkward" example with a stock Tcl8.6. Guess it's not recent enough? --[[User:Ledrug|Ledrug]] 00:07, 3 May 2012 (UTC)
::: Yes. It needs a feature ([http://www.tcl.tk/cgi-bin/tct/tip/397.html improved object cloning]) that's not yet made it into a beta release. –[[User:Dkf|Donal Fellows]] 07:50, 3 May 2012 (UTC)
 
== Any good general algorithm? ==
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