Gabriele

自 2013 起处于活动状态

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统计学

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Fit: how to return chi-squared instead of r-squared
Hi, i'm performing this fit: f=fittype('a*(x^(-b))*exp(-x/c)'); options = fitoptions('Method','NonlinearLeastSquares','...

11 years 前 | 1 个回答 | 0

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plot & errorbar: does exist a function that plot many series of data with error bars?
solved: http://www.slideshare.net/itaharesay/matlab-plotting-part-6 slide 6. a correct use of hold on...

11 years 前 | 0

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plot & errorbar: does exist a function that plot many series of data with error bars?
in this way it doesn't work...

11 years 前 | 0

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plot & errorbar: does exist a function that plot many series of data with error bars?
I know that with plot I can "draw" different series of data plot(X,Y,...,Xn,Yn); and with errorbar I can put error bars on a s...

11 years 前 | 3 个回答 | 0

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How could I put FIT parameters' errors in a variable?
the solution is reported here http://www.mathworks.it/it/help/curvefit/confint.html I hope it would be useful for anyone in th...

11 years 前 | 1

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How could I put FIT parameters' errors in a variable?
if I do disp(val1) I display in the command window: General model: val1(x) = (a*x)/(1+b*(x^2)) Coefficient...

11 years 前 | 0

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How could I put FIT parameters' errors in a variable?
Hi, i know that I could do: fuz=fittype('(a*x)/(1+b*(x^2))'); d=fit((final(:,8)),(final(:,6)),fuz,'StartPoint',[r1,s...

11 years 前 | 2 个回答 | 0

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