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comparison scripts/optimization/fminunc.m @ 14383:07c55bceca23 stable

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Fix guarded_eval() subfunction in fminunc (bug #35534). * fminunc.m: Fix guarded_eval() subfunction in fminunc (bug #35534).
author Olaf Till <olaf.till@uni-jena.de>
date Wed, 15 Feb 2012 14:44:37 +0100
parents 72c96de7a403
children 59aab666f2bf
comparison
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14362:cb4f1915db92 14383:07c55bceca23
348 else 348 else
349 fx = fun (x); 349 fx = fun (x);
350 gx = []; 350 gx = [];
351 endif 351 endif
352 352
353 if (! (isreal (fx) && isreal (jx))) 353 if (! (isreal (fx) && isreal (gx)))
354 error ("fminunc:notreal", "fminunc: non-real value encountered"); 354 error ("fminunc:notreal", "fminunc: non-real value encountered");
355 elseif (complexeqn && ! (isnumeric (fx) && isnumeric(jx)))
356 error ("fminunc:notnum", "fminunc: non-numeric value encountered");
357 elseif (any (isnan (fx(:)))) 355 elseif (any (isnan (fx(:))))
358 error ("fminunc:isnan", "fminunc: NaN value encountered"); 356 error ("fminunc:isnan", "fminunc: NaN value encountered");
359 endif 357 endif
360 endfunction 358 endfunction
361 359