Created
April 25, 2012 22:17
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Anonymous Y Combinator Factorial Example in Matlab
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| Y = @(f) ... | |
| feval( ... | |
| @(x) f(@(v) feval(feval(x, x), v)), ... | |
| @(x) f(@(v) feval(feval(x, x), v))); | |
| if_ = @(pred, iftrue, iffalse) ... | |
| [ arrayfun(@(~) iftrue(), zeros( pred())) ... | |
| arrayfun(@(~) iffalse(), zeros(~pred())) ]; | |
| then_ = @(x) x; | |
| else_ = @(x) x; | |
| fct = @(f) @(n) ... | |
| if_(@() n > 0, ... | |
| then_(@() n * f(n - 1)), ... | |
| else_(@() 1)); | |
| feval(Y(fct), 99) |
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