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Ali Imran Siddiqui


Active since 2015

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How can i find the best fitted points according to the expected picture
1-I have some input and output data lets say x and y from a sensor x=[536.5 533.5 473.5 413.5 353.5 323.5 293.5 263.5 233...

7 years ago | 0 answers | 0

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answers

Question


How can i find the best fit points from the input and output data
1-I have some input and output data lets say x and y from a sensor x=[536.5 533.5 473.5 413.5 353.5 323.5 293.5 263.5 233.5...

7 years ago | 1 answer | 0

1

answer

Answered
How can i find the unequally spaced points from a fiited curve (non linear least square) using polyfit or some other method
John D'Errico Thank you for your reply and for your explanation, but the real problem is i need a best fit straight line from p...

7 years ago | 0

| accepted

Question


How can i find the unequally spaced points from a fiited curve (non linear least square) using polyfit or some other method
I want to find some random x and y best points from the best fitted curve(which i got using non linear least square method) I u...

7 years ago | 2 answers | 0

2

answers

Question


linearization of non linear system
Hello. I have following three equation. All are non-linear and Implicit. I don't know which method I used which make them l...

8 years ago | 0 answers | 0

0

answers

Question


implicit and non linear equation by using fsolve
Hello I have the following program please help me syms R L C R=50; L=150e-6; C=47e-6; zeta=1/(2*R)*sqrt...

8 years ago | 2 answers | 0

2

answers

Question


implicit and non linear equation with 3 variable
Hello I want to solve the following three equation eq1=1/(2*x)*sqrt(y/z)==0.01684; eq2=1/sqrt(y*z)==12.9e+3; eq3...

8 years ago | 1 answer | 0

1

answer

Question


non linear and implicit equation
Hello anyone please tell me how i guess value in fsolve. I hav the following three equation. eq1=1/(2*x)*sqrt(y/z)==...

8 years ago | 1 answer | 0

1

answer

Question


To get frequency response using fft from input and output data
Hello...! I'm trying to get the frequency response from simulated input and output data using fft commands but the results are ...

8 years ago | 0 answers | 0

0

answers

Question


.m to c code
I have an m file of recursive least square algorithm(second order bandpass filter ) for parameter estimation and i want to writ...

8 years ago | 1 answer | 0

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answer