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Density distribution of scatter plot?
Hi Iron, I understand that you want to visualize the density of data points using concentric ellipses with varying color intens...

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To curve fit the selected data from the plot
Hi Divita, I understand that you want to fit a line to the selected data from your plot and calculate the slope. Here is the up...

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Gaussian shape for 'findpeaks' function?
Hi Fercho, I understand that you want to plot the peaks found using the "findpeaks" function in a way that resembles a Gaussian...

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How to include average of a variable in the equation setup of PDEPE
Hi Jairaj, I understand that you want to solve a PDE using "pdepe" in MATLAB where the equation involves an average function "G...

6 mois il y a | 0

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How to find the Laplacian Matrix with Network, please
Hi Ama, I understand that you intend to find the Laplacian matrix of a given network matrix in MATLAB. MATLAB has an in-built ...

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How to find the coordinate of a point perpendicular to 3D line with desired scalar distance?
Hi Mesut, I understand that you intend to know a way to calculate the coordinates of "point 4" such that line formed by points ...

6 mois il y a | 0

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Measuring the Hessian matrix for lsqnonlin
Hi SM, I understand that you are optimizing a multiobjective function using the lsqnonlin function with the trust-region reflec...

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Implementing a sum of series with a sum of series
Hi Curtis, I understand that you want to implement the given formula in MATLAB without using nested loops. Here is how you can ...

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Gaussian quadrature for arbitrary weight functions
Hi Stephan, I understand that you intend to perform Gaussian quadrature for arbitrary weight functions in MATLAB. I recommend t...

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RK$ with shooting algorithm for two boundary value problem
Hi Debayan, I understand that you are trying to solve the the fourth-order ODE using the shooting method and fourth order Range...

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How can I fix my Runge Kutta (4th order) method to solve a 2nd order ODE?
Hi Mert, I understand that you want to solve the differential equation "x''(t) + δx'(t) + αx(t) + βx(t)^3 = γcos(ωt)" with init...

6 mois il y a | 0

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Compute the basin of attraction for a steady state of an ordinary differential equation ODE
Hi Erik, I understand that you need to write a function compute_basin to find the set of initial conditions that approach a giv...

6 mois il y a | 0

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calculate probability in MATLAB
Hi Nafisa, I understand that you are working on a multinomial probability distribution problem and need help with your MATLAB c...

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Use sfit object for multiobjective optimization
Hi Fabian, I understand that you want to optimize a multi-objective problem using the gamultiobj algorithm in MATLAB. I assume ...

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Filter/interpolation in a curve
Hi Tobia, I understand that you want to transform the black curve into the blue one using a smoother filter. Your current attem...

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Get triangular meshes for any shape
Hi James, I understand that you want to generate triangular meshes for arbitrary shapes with regular triangles and adjustable t...

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Fitting specific level of contour plot to data
Hi Rafegh, I understand that you want to fit a specific level (0.5) of a contour plot to your data (shown in yellow and blue do...

6 mois il y a | 0

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Find intercept point with three boundary conditions
Hi CamPe, I understand that you want to find a point on a straight line given by "F(x) = mx + b" that is tangent to a semicircl...

6 mois il y a | 0

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how I solve the two equation and two unknown variables using 'levenberg-marquardt' method?
Hi SungMin, I understand that you want to solve the following system of equations using the Levenberg-Marquardt method in MATLA...

6 mois il y a | 0

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PLV all in one matrix
Hi Carmen, I understand that you want to automate the process of calculating phase-correlation (PLV) values for every participa...

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How to change elements of only the pages of a matrix
Hi Vakhtang, It seems like you're trying to implement beamforming with adaptive weights and you're struggling with downsizing t...

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Boundary value problem solvers in Matlab accept mixed boundary conditions, neumann boundary conditions?
Hi Bobby, I understand that you want to know if MATLAB's boundary value problem solvers accept mixed boundary conditions and Ne...

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Modifying the array with numerical values in the vicinity of the elements in earlier array
Hi Rohit, I understand that you want to modify an array with numerical values in the vicinity of elements in an earlier array. ...

6 mois il y a | 0

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how to interpolate the data over uniform time grid
Hi [First Name] I understand that you want to interpolate data over a uniform time grid. Here’s how you can do it using interp1...

6 mois il y a | 0

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How to value the proximity of different 2D distribution?
Hi Zhe, I understand that you want to evaluate the proximity of different 2D distributions. One way to do this is by calculatin...

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Save extreme points in a single position
Hi Patricio, I understand that you want to save extreme points (minimum and maximum) of a matrix in a single position. Here’s h...

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i am not getting the exact data for finite element model updating
Hi Susanta, I understand that you are facing issues with finite element model updating and not getting the exact data. Here’s a...

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Using fmincon to optimize Simulink model for optimal trajectory
Hi Joshua, I understand that you want help with calculating how many hours of data fall within the current hour in MATLAB. Here...

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adding linear interpolation to a fitness equation
Hi Kitt, I understand that you want to add linear interpolation to a fitness equation in MATLAB. Here's how you can do it using...

6 mois il y a | 0

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How to write a function which performs deconvolution to solve for x given y and h where y = h*x (all column vectors) using linsolve
Hi William, I understand that you are trying to perform deconvolution using the linsolve function instead of the deconv functio...

7 mois il y a | 0