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Re: 5x5 Arithmetic solver
From: |
Stefan Monnier |
Subject: |
Re: 5x5 Arithmetic solver |
Date: |
Sat, 21 May 2011 20:31:24 -0300 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
> 2011-05-21 Vincent Belaïche <address@hidden>
> * play/5x5.el: Add an arithmetic solver to suggest positions to
> click on. Make 5x5 multisession.
> (5x5-mode-map): Add keybinding to function `5x5-solve-suggest'.
> (5x5-solver-output): New defvar, output of function
> `5x5-solve-suggest'.
> (5x5-local-variables): New defconst. List of variable to be made
> buffer local to achieve 5x5 multi-session-ness.
> (5x5): Set 5x5-grid-size only if SIZE is non-negative. Modify order
> of processing, as in order to achieve multi-session-ness you have to
> set `5x5-mode' first, as `5x5-mode' is what make session-dependent
> variables buffer local.
> (5x5-mode): Make session-dependent variables buffer local.
> (5x5-grid-to-vec): New defun. Convert a 5x5 game grid into a Calc
> matrix in Z/2Z.
> (5x5-vec-to-grid): New defun. Convert a Calc matrix in Z/2Z into a
> 5x5 game grid.
> (5x5-log-buffer): New defvar. Not defined, provisionned for
> debugging Arithmetric solver.
> (5x5-log-init): New defun. Defined to dummy, provisionned for
> debugging Arithmetric solver.
> (5x5-log): New defun. Defined to dummy, provisionned for debugging
> Arithmetric solver.
> (5x5-solver): New defun, make the actual algorithm of arithmetic
> solver, to be usable that function needs some wrapper to the 5x5
> user interace, this wapper is function `5x5-solve-suggest' for
> invocation, and function `5x5-draw-grid' for the diplay.
> (5x5-solve-suggest): New defun, invoke the arithmetic solver, and
> display solution.
Thanks. Note that usually when you add a new functions, you can just
say "(fun1, fun2, fun3): New functions" without having to explain what
it does.
Stfean
- Re: 5x5 Arithmetic solver, (continued)