Réponse apportée
Add more data and draw a line through the points
Thanks!

plus de 7 ans il y a | 0

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Add more data and draw a line through the points
Hello, I have created a function and each time it gives me a point of data. I use hold on/hold all for plotting these results ...

plus de 7 ans il y a | 2 réponses | 0

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Having the eigenvalue of my matrix (Hamiltonian), how can I get the eigenvector associated with it?
Hello, I have a given eigenvalue (energy) of my matrix (Hamiltonian), which is known. Now I want to obtain the eigenvector asso...

plus de 7 ans il y a | 1 réponse | 0

Réponse apportée
Find the maximum in my array
Hi again, I have an additional question. Can I use something similar to find the values within a range (e.g. between 0 and 1)...

plus de 7 ans il y a | 0

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Find the maximum in my array
Hello, I have an array of size x,y,z. Now, I would like to locate the maximum within all the values in the array. I want to kn...

plus de 7 ans il y a | 2 réponses | 0

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Plot 2 sets of data in different colour
Hi, I am trying to plot a set of data but in fact is formed by 2 different set of data, the second starting where the first o...

presque 8 ans il y a | 1 réponse | 0

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Error bars in a different scale
Hi, I would like to add an additional scale for my errorbars, as their value is much smaller than my values in the y-axis. ...

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Contour plot question: can I create more than one contour value line?
Hello, In the script: x = -3:0.125:3; y = -3:0.125:3; [X,Y] = meshgrid(x,y); Z = peaks(X,Y); v = [1,1]; figur...

presque 8 ans il y a | 1 réponse | 0

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Contour lines on a imagesc plot
Hi, I am plotting a imagesc with (x, y, Z). On top of that I would like to plot the contour lines with constant values of z. ...

presque 8 ans il y a | 1 réponse | 0

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Values adding inside a loop
Hello, I am trying to create some data by using several loops inside loops. The thing is that instead of giving me the result...

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Plot surface from different lines
Hi, I have several plots which are in fact just lines. Now I would like to add these lines to form a surface and create a plo...

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Plot cell array content
Hello, I have a cell (F3cell) with three arrays inside (1x9, 1x49, 1x99). What I would like to do at the end is to plot the fi...

presque 8 ans il y a | 1 réponse | 0

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Cell data in one colum
Hello, I have a cell saved as a .mat file. The file contains several cells. When I open each cell instead of showing the d...

environ 9 ans il y a | 1 réponse | 0

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Line each iteration when plotting in a for loop
Hello, I am trying to plot several loops for different values of a variable. When using "hold on" there is a line appearing i...

environ 9 ans il y a | 1 réponse | 0

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Change mean and std deviation
Hi, I would like to transform the grey on an image to a given value of mean and std deviation, in order that the value of th...

environ 9 ans il y a | 1 réponse | 0

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How to change grey level for overlapping images?
I would like to make not so visible the border between two overlapping images. How to make the gray levels of the images that ov...

environ 9 ans il y a | 1 réponse | 0

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Central part of a matrix
Hello, If a have a Matrix M and I want to create a new one, call it Central_M, which should be the central part of M and of a...

presque 10 ans il y a | 2 réponses | 0