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Ruye Wang


Con actividad desde 2013

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Professional Interests: image processing, pattern recognition

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How to tell Matlab to give real cube roots instead of complex ones?
I have the same question. I need to evaluate a function in symbolic form, essentially like the following: syms x; f=x^(1/3...

casi 11 años hace | 0

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How to avoid NaN while evaluating a function
The function below is always finite and reaches maximum y=1/4 when x=0. However, when x<0 and abs(x) is large, the numerator ex...

casi 12 años hace | 2 respuestas | 0

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argument list of a function handel
I can pass the elements of a list to a function handle: >> f=@(x,y)x+y >> f(1,2) ans = 3 >> x=[1 2] >> f(x(1),x(...

casi 12 años hace | 1 respuesta | 0

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