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Jagadeesh Korukonda


Last seen: 2 mois il y a |  Actif depuis 2021

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Question


Issue in line plot while saving in vector graphics
I had a matlab figure, it contains 4 lines. When I'm trying to save as pdf/eps/emf, one of the line's resolution is going crazy....

12 mois il y a | 1 réponse | 0

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Latex plotstyle
The present code converts standard Matlab figures into Latex style with one click.

environ un an il y a | 2 téléchargements |

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Question


Solving Inequalities using symbolic tool box
When I try to solve simple inequality let say the solution is but matlab is giving wierd answers syms x solve(x^2 - 2...

environ un an il y a | 1 réponse | 0

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Extract data from line plots in a MATLAB Figure
This function will extract data from the given axes of the Matlab figure.

environ un an il y a | 1 téléchargement |

Question


How to assign different values to different variables at once using deal() function?
I had some values which are in a single vector named "param". Let us consider it has "n" elements. I want to assign this "n" val...

plus d'un an il y a | 1 réponse | 0

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Plot in Latex format
This function extends the capabilities of the plot function in Matlab and enhances the visual output of a basic plot.

plus d'un an il y a | 1 téléchargement |

Question


How to solve PDE with two regions
Suppose I've a PDE which is valid in two regions. Can we solve this eqns with pdepe solver?

presque 2 ans il y a | 1 réponse | 0

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Question


At max, how many systems of odes can we solve at once?
I need to solve the 5*n^2 system of odes at once. I got a solution till n = 61 (18605 ODEs). I want to know the maximum number ...

presque 2 ans il y a | 1 réponse | 0

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Question


How do I plot Streamlines of velocity components of spherical coordinate system?
I solved Navier stokes in Spherical coordinates and I got velocity field inside a sphere i.e If I plot contours using the ...

presque 2 ans il y a | 1 réponse | 1

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A soumis


Guass Jordan elimination Method
This code is used to find solution for linear system AX=B or used to find the inverse of a matrix

environ 2 ans il y a | 2 téléchargements |

Question


can we plot convergence of a ode solver same as fsolve?
Using 'fsolve', we can use the below code to plot the convergence. x0 = [0,0]; opts = optimoptions(@fsolve,'Display','none','P...

environ 2 ans il y a | 2 réponses | 0

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Question


How to limit fsolve to find solution in Real numbers domain
Suppose, If I have some set of non-linear equations. I want to solve those equations with fsolve, but I want solution only in re...

environ 2 ans il y a | 1 réponse | 0

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A résolu


Longest run of consecutive numbers
Given a vector a, find the number(s) that is/are repeated consecutively most often. For example, if you have a = [1 2 2 2 1 ...

plus de 2 ans il y a

A résolu


Rescale Scores
Each column (except last) of matrix |X| contains students' scores in a course assignment or a test. The last column has a weight...

plus de 2 ans il y a

A résolu


Calculate Inner Product
Given two input matrices, |x| and |y|, check if their inner dimensions match. * If they match, create an output variable |z|...

plus de 2 ans il y a

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Find MPG of Lightest Cars
The file |cars.mat| contains a table named |cars| with variables |Model|, |MPG|, |Horsepower|, |Weight|, and |Acceleration| for ...

plus de 2 ans il y a

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Find the Best Hotels
Given three input variables: * |hotels| - a list of hotel names * |ratings| - their ratings in a city * |cutoff| - the rat...

plus de 2 ans il y a

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Crop an Image
A grayscale image is represented as a matrix in MATLAB. Each matrix element represents a pixel in the image. An element value re...

plus de 2 ans il y a

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Calculate BMI
Given a matrix |hw| (height and weight) with two columns, calculate BMI using these formulas: * 1 kilogram = 2.2 pounds * 1 ...

plus de 2 ans il y a

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Plot Damped Sinusoid
Given two vectors |t| and |y|, make a plot containing a blue ( |b| ) dashed ( |--| ) line of |y| versus |t|. Mark the minimum...

plus de 2 ans il y a

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Calculate a Damped Sinusoid
The equation of a damped sinusoid can be written as |y = A.ⅇ^(-λt)*cos(2πft)| where |A|, |λ|, and |f| ...

plus de 2 ans il y a

A résolu


Solve a System of Linear Equations
Example: If a system of linear equations in x₁ and x₂ is: 2x₁ + x₂ = 2 x₁ - 4 x₂ = 3 Then the coefficient matrix (A) is: 2 ...

plus de 2 ans il y a

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Verify Law of Large Numbers
If a large number of fair N-sided dice are rolled, the average of the simulated rolls is likely to be close to the mean of 1,2,....

plus de 2 ans il y a

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Find the Oldest Person in a Room
Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...

plus de 2 ans il y a

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Calculate Amount of Cake Frosting
Given two input variables r and h, which stand for the radius and height of a cake, calculate the surface area of the cake you n...

plus de 2 ans il y a

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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

plus de 2 ans il y a

Question


Plotting the function on a Sphere?
Let me explain, what I'm actually solving. I'm solving Diffusion-Reaction equation(3D) in spherical coordinates. ...

plus de 2 ans il y a | 1 réponse | 0

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Question


How to plot a data in spherical coordinates?
Let me explain, what I'm actually solving. I'm solving Diffusion-Reaction equation(2D) in spherical coordinates(axis-symmetric ...

plus de 2 ans il y a | 1 réponse | 0

1

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Question


how do I swap both axes in the current plot
I have symbollic function, I'm plotting that function using fplot syms y U = y^2/2 - (3*y)/4; yrange = [0,1]; fplot(U,yr...

plus de 2 ans il y a | 2 réponses | 0

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Question


How to add color bar for streamslice plot?
i want to know intensity of streamlines, so i need color bar for streamslice plot. can anyone help in this regard. clc, clear...

plus de 2 ans il y a | 1 réponse | 0

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