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I have to fit an equation over my data. Equation has two unknows parameters to be found i.e a and b...but if i deliberately want...

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Asked 1 year ago

thanks for replying. i saved the fit in workspace with following names: save fit to MATLAB object name: fittedmodel2 save...

Answered 1 year ago

I have a code in IDL...i dont knw the language...is there any way of converting it to MATLAB code..??

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Posted 1 year ago

I have suppose 2 columns as follows: 1 22 2 44 1 88 5 100 7 200 2 600 ...

I have a column as: 1 2 3 4 5 and so on.... I have to add a no. 25 to first enrty and then add the result t...

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Asked 11 months ago

hi everyone.. i have a data file with 24 columns and 125 rows... I want to bring 23rd column after column 4... how will i do ...

I have x and y coordinates and I want to fit an equation: y=a*exp(x^b - 2^b) to the data set and thus finding parameters a...

Hello everyone, I have done straight line fitting by using polyfit command where i gave polynomial = 1 and found the values ...

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Asked 1 month ago

I have about 10 data files... i have to fit a equation (like power law) on each of them and finally plot the original plot and t...

Asked 6 months ago

I have three files: 1) file1.ap and 2) file2.ap and 3)file3.ap with form as follows: file1 1 2 3 4 5 6 7 8 9 file...

I have x axis values=x y axis values=y and equation of line to be fit on the plot of data is suppose d=a*exp(x^b - 2...

I have to fit a polynomial F(t)= 2F[e^(t/tr1) + e^ (-t/tr2)]^-1 where I have to find parameters tr1 and tr2 please help...

i have a file with numbers like... 1 2 3 4 2 1 6 4 and so on... i want to count how many times eac...

I have few points between 200 to 500 which are unevenly spaced. I have to make a file with x and y as average of all ponts in...

Hi, I have 8 points ina data file on which m fitting cubic polynomial.. when i do fitting using cftool den i get a smooth fit...

Asked 9 months ago

what i did is...i loaded file in command window...defined x and y parameters... load test.dat x=test(:,1); y=test(:,2); cf...

Hey...I have to do monte carlo simulation on a set of data points...plz help me with the code for it...

I have a data set with three columns of X, Y and Y_error coordinates... I have to fit a equation y = a[x^(-1/k) - 37^(-1/k...

Asked 4 months ago

hey everybody... i am new to MATLAB.. i was facing problem with a small code. i have a data file with about 100 points in x a...

I have to add some greek letters in MATLAB plots.. like nu and mu.. how can i add any greek symbol in the plot... either on axis...

I have a file with 5 columns and 100 rows i.e like: 1 2 3 4 5 6 7 8 9 0 2 5 4 9 2 7 4 9 3 5 ..... and so ...

I have three files: 1) file1.ap and 2) file2.ap and 3)file3.ap with form as follows: file1 1 2 3 4 5 6 7 8 9 f...

I have a 1000 points data...how do we do the smoothing? something like moving average in mathematica??? I tried interpolation...

I have about 500 points for x=x-axis and same for y=y axis when I plot x Vs y...i get a curve with many peaks (about 7-...

I have 5 x axis values and 5 y axis values.. now i want to fit the equation f(x)=a*(x^b - 2^b) after that i have to p...

Hey everybody...I am totally new to python...I found the script i wanted in the following link...but i am unable to understand i...

If i have final values as X= something Y=something when i plot them using plot(X,Y) command i get the desired plot in linear ...

I have to draw a plot between frequency(x axis) and power(y axis). Using a file with first column time, second column value f...

I have to draw a plot between frequency(x axis) and power(y axis). All I have is a file with first colum time values, second ...

I have a curve.. and i want to fit gaussian function on it.. but not on full curve.. only on a part of it.. like if x range of f...

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Asked 3 months ago

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