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PASUNURU SAI VINEETH

Last seen: 20 days ago Active since 2021

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Numerical Technique to approach Global Minimum of a Function
I have a function which has 15 input parameters and outputs the Mean Square error of a curvefit. My aim is to find the 15 parame...

2 months ago | 0 answers | 0

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Question

How to permanently disable warnings in MATLAB editor?
I didn't find any relevant setting in the preferences tab.

3 months ago | 2 answers | 0

2

Question

Set a Marker on a rotating sphere (sports ball)
I have built a mechanistic model to numerically compute the trajectory of a sports ball. I was able to account for bounce, drag ...

5 months ago | 0 answers | 0

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Question

Gradient Descent Implementation on a function, as opposed to an equation
I have built a function function [RMS] = ErrorFunction(ui,vi,wi,cx,cy,cz) which outputs a certain error based on the six intia...

5 months ago | 2 answers | 0

2

Question

Issue with finding the indices of the minimum element in a 3-Dimensional Array
For a 2D array A, the command [row,column]=find(A==min(min(A))) outputs the row and column indices of the minimum respectiv...

5 months ago | 2 answers | 0

2

Question

Rotate the coordinate system to align an existing plane with Y'Z' plane
I have a plane z = (-47.407313)*x + (0.322175)*y + (-3.333979) and data points of a ball flight trajectory on it. Even though th...

9 months ago | 3 answers | 1

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Question

Fitting a curve (not a surface) for set of 3d points
We have a set of 3d points but could only generate a best fit surface using curve fitting tool. Is there a way to get the best f...

9 months ago | 1 answer | 0

1

Question

Issue with plot when using 2 FOR loops
So, I built a program to compute the 3D trajectory of a sports ball until its second bounce. I attempt to vary two paramaters in...

11 months ago | 1 answer | 0

1

Question

Interpolation of function of 3 variables
I have 4 variables in the problem where the last variable is the function of first three. The attached excel sheet contains the ...

1 year ago | 1 answer | 0