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sudipta


Active since 2013

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solving exponential equation help
exp(-pi*a/x)+exp(-pi*b/x)=1 Please help to solve the equation for obtaining x. a and b are known. Attaching value of a and ...

7 years ago | 1 answer | 0

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answer

Question


nonlinear curve fit guide
I am trying to fit my experimentally obtained data (y and T) using following equation y=0.022+a*(T/b)*(sum(integrate(x^5*exp(-k...

7 years ago | 0 answers | 0

0

answers

Question


need help with array resizing
I am attaching one mat file with my data array. It is a current pulse recorded for negative , positive and zero bias condition. ...

7 years ago | 1 answer | 0

1

answer

Question


Want to plot theoretical curve
I want to plot this two equation . actually these are two theoretical model. I do not have any data for i and t. I know the form...

10 years ago | 1 answer | 0

1

answer

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Need help with reading few row of my data and saving it in a new txt file
I have 1*1 matrix. Its a big file of 6MB. I want to read few row and save those data in a new .txt file. I was trying this code ...

10 years ago | 1 answer | 0

1

answer

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Reshape array for 256 by 256 matrix showing 16 by 256
I have 65536 real data points saved from an image. I have used reshape command to make square matrix. But result I am getting is...

10 years ago | 4 answers | 0

4

answers

Question


HELP WITH Calculatuing area frcation from image contrast
Hi, I am trying to find area fraction from image contrast. I have no clue how to do it but I know using MATLAB program this c...

11 years ago | 0 answers | 0

0

answers