annotate general/cellutils/cfoldl.m @ 13:03694e5c8365
Reorganised some high order list functions to correct class-based method dispatch; fixed some docs.
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samer |
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Wed, 16 Jan 2013 12:12:34 +0000 |
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1 function X=cfoldl(fn,e,args)
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2 % cfoldl - Fold fom the left combinator for cell arrays
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3 %
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4 % foldl :: (X,Y->X), X, cells(Y) -> X.
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5 %
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6 % This function applies a folding function to cell array,
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7 % starting from the left using the given starting element.
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8 % eg cfoldl(@plus,0,{1,2,3,4}) = ((((0+1)+2)+3)+4).
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9 X=e; for i=1:length(args), X=fn(X,args{i}); end
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