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Sandip Ghatge


Last seen: mer än 3 år ago |  Active since 2020

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Question


Can i surface plot three vectors and fit a curve to get an equation of that surface?
The following code gives me a 3D line plots as shown, i want to fit a 3D surface but whenever i am trying to use commands like p...

mer än 3 år ago | 0 answers | 0

0

answers

Question


Skipping certain values in an array but still continuing the array
I have written a code to skip negative values, but it gives an error, i only want positive values of an array while the negative...

nästan 4 år ago | 1 answer | 0

1

answer

Question


Cannot Plot in the Desired interval, What am i doing wrong here?
theta(:,1) = [0:360]'; Ac = 5; k = 2000; m = 0.001; RPM = 1500; if theta(theta(:,1)>110) && theta(theta(:,1)<170) x = ...

nästan 4 år ago | 1 answer | 0

1

answer

Question


Finding Corresponding x axis values of a constant curve on Y-axis
Hello, I have a curve similar to shown below in the image. I plan to find the 'x' values at which the function 'y' is maximu...

nästan 4 år ago | 1 answer | 0

1

answer

Question


Plotting over a certain range, what am i doing wrong here?
I am looking to plot this sinusoidal curve over just a desired range, from theta=120 to theta=150 here It must be zero before 1...

nästan 4 år ago | 1 answer | 0

1

answer

Question


Storage of first few values in an array but with an if condition
I am stuck here, because when i write the following code to take in values lesser than or equal to 0.20 and greater than or equa...

nästan 4 år ago | 2 answers | 0

2

answers

Question


STORAGE OF SELECTIVE VALUES OF SOME CELLS INTO A SINGLE MATRIX FROM TWO DIFFERENT MATRICES. Whats wrong with this?
%Matrices Given A = [1 2 3 4 5;6 7 8 9 10;1 4 5 6 7;8 9 44 5 6;5 5 16 25 44]; B = [3 4 16 44 66;16 25 33 44 66;20 31 45 66 80;...

nästan 4 år ago | 1 answer | 0

1

answer

Question


What am i doing wrong? This expression is violating basic Mathematics.
If you run this code, you will get SI(1,1) = -1 [SI is the sine term of the main formula mentioned below] sqroot...

nästan 4 år ago | 2 answers | 0

2

answers

Question


STORING RESULTS OF MULTIPLE EQUATION INTO A CUSTOMIZED ARRAY
If x varies as 0:0.1:1.57 and if you have y = sin (x) and z = cos(x) and if you want to store values of sin(x) lesser than 0.6...

nästan 4 år ago | 1 answer | 0

1

answer