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Adam Parry


Con actividad desde 2012

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Estadística

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Creating new arrays from the elements of multiple arrays
I'm not sure if the way I am doing this is the most efficient but what I have is multiple arrays, A{i}, created using data impor...

alrededor de 11 años hace | 1 respuesta | 0

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Finding the error on scaled parameters
Essentially I have been trying to fit some data to a model, you can follow my progress else where on MATLAB answers if you are i...

más de 12 años hace | 0 respuestas | 0

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Multiple Variable For Loop
Hi I have so far written this for loop for i = 1:VgStep for start = 1:VgStep:endPoint-VgStep+1 for step = ...

más de 12 años hace | 1 respuesta | 0

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For Loop No Idea!
Hello people kind enough to help. I have got myself stuck again. Apparently Matlab does not like this either for i = ...

más de 12 años hace | 0

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For Loop No Idea!
So I'm not used to how you write programming code in Matlab, or really any language to be honest, so could someone tell me how t...

más de 12 años hace | 2 respuestas | 0

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Non Linear Fit help?
Hi Long time To be honest. I think that I am just about understanding the statistical things that you are doing in order t...

más de 12 años hace | 0

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Non Linear Fit help?
<https://dl.dropbox.com/u/11653970/Extracting%20Parameters%20from%20the%20Current-Voltage%20Characteristics%20of%20Organic%20Fie...

más de 12 años hace | 0

Pregunta


Non Linear Fit help?
I have been trying to fit some data with a model for some time now and am getting fairly close. In origin pro the fit seems to w...

más de 12 años hace | 7 respuestas | 0

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Non linear fit with four parameters help.
Vg Ig Vs Is Vd Id 20 3.76E-10 0 -1.54E-10 -0.5 -5.27E-11 19.2 1.94E-10 0 -7.75E-11 -0.5 -3.01E-11 18.4 1.38E-10 0 -6.02...

más de 12 años hace | 0

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Non linear fit with four parameters help.
Hi I am looking to fit some data with a model that has four parameters. I am presently using nlinfit, and have two problems. ...

más de 12 años hace | 1 respuesta | 0

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Error in the intercept
I think I have cracked it if anyone is interested. Fairly simple if you use nlinfit. (I would be interested to know if you ca...

más de 12 años hace | 1

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element by element sum with two arrays
I basicly have to arrays A1 and B1 and would like to do this sum(over i)((A1(i)-a*B1(i)-b)^2) so i tried using this sum...

más de 12 años hace | 1 respuesta | 0

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Error in the intercept
I think this might be a dumb question, but how do you find the error of the intercept for a straigh line graph that I have fittd...

más de 12 años hace | 2 respuestas | 0

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lsqcurvefit constrain to real fitting parameters
I'm sorry that I don't have an answer but I am also suffering from the same problem. Did you come up with a fix, or was it to...

más de 12 años hace | 0