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PASUNURU SAI VINEETH


Last seen: 8 days ago |  Active since 2021

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Question


Arrow lengths don't represent the ratio of velocities for 2 Quiver Plots
I have plotted two sets of velocity data for the same position data in a single quiver plot. figure quiver(xposition,yposition...

11 months ago | 2 answers | 1

2

answers

Question


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...

1 year ago | 1 answer | 0

1

answer

Question


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

1 year ago | 2 answers | 0

2

answers

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 ...

1 year ago | 1 answer | 0

1

answer

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...

1 year ago | 2 answers | 0

2

answers

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...

1 year ago | 2 answers | 0

2

answers

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...

2 years ago | 3 answers | 1

3

answers

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...

2 years ago | 1 answer | 0

1

answer

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...

2 years ago | 1 answer | 0

1

answer

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 ...

2 years ago | 1 answer | 0

1

answer

Question


Setting 3D plot's centre at origin
Hey community, when I plot the 3D graph in a certain program, the intersection of X and Y axes wasn't present on the z=0 plane. ...

2 years ago | 1 answer | 0

1

answer