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# hamed

Last seen: 8 meses hace Con actividad desde 2012

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Plotting the iso-surface in a specific range of values
Hi, I have a 3D matrix and I want to show the isosurface for a range of values, such as the values greater than 0.2, not for ...

alrededor de 3 años hace | 2 respuestas | 0

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Fitting a multivariate Gaussian distribution on a histogram
Hi. I have a vector of data and want to find: 1- The best PDF that fits the data. In other words, I first plot the histogram o...

alrededor de 3 años hace | 1 respuesta | 0

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Density plot of a 2D matrix
Hi :) I have a 2D matrix and I want to plot the number of accurence for each element at each row as the density plot (please ...

más de 3 años hace | 0 respuestas | 0

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extracting the index of an irregular line on a 2D matrix
Hi. I have a 2D matrix and a vector which passes through some samples of this matrix irregularly. The vector values shows the Y...

más de 3 años hace | 1 respuesta | 0

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How to assign a vector on sub-digagonals of a N*N matrix in MATLAB?
I have a vector with a specific length "n". I want to put a vector on the sub-diagonals of a N* N (N>n) matrix repeatedly. Somet...

más de 3 años hace | 1 respuesta | 0

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Filling between several curves in a figure using fill or patch functions
Hi I have a figure, in which 4 curves are plotted. I want to fill between these curves twp by two with a specific color (red,...

más de 3 años hace | 1 respuesta | 0

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filling a 1D plot with colours associated to each sample value
I plotted a 1D signal in Matlab, and then I want to show the value of each specific sample by a district colour. something like ...

más de 3 años hace | 1 respuesta | 0

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Pregunta

how can I calculate the integral of a vector?
Hello dear experts, How can I calculate the Integral of a vector? for example we have a 1*100 row vector, named "a". so how c...

más de 11 años hace | 0 respuestas | 0

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