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Björn


KTH

Last seen: oltre 3 anni fa |  Attivo dal 2012

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PhD student at KTH Stockholm

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Copy Figure Elements to System Clipboard
For the last part you could consider saving the figure as .fig and then copy the file to the other computer. Here you can open d...

circa 11 anni fa | 0

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Plotting data throughout a 24 hour period
I would suggest the following: hour = datevec(:,4); minute = datevec(:,5); hour_decimal = hour+minute/60; plot(hour_deci...

circa 11 anni fa | 0

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Domanda


custom alpha-data in surface plot
I am plotting multiple surfaces in one figure. Now I want to make the areas of the plot close to zero a transparency-gradient. F...

circa 11 anni fa | 1 risposta | 0

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Domanda


error ga optimization: M must be in the range 0 <= M <= 1.
When trying to optimize a function with the ga-function in the 'Optimization Tool' I get the error: M must be in the range 0 <= ...

circa 12 anni fa | 1 risposta | 0

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Visualizing functions of 2 variables:
It is not completely clear to me what you want, but if I interpret your question correctly you want to first x to use the first ...

circa 12 anni fa | 0

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∑_(u=1)^(su-2)▒∑_(v=1)^sv▒δ(i,j)..how to write this equation in for loop?
It seems that the delta is the Kronecker Delta. In that case ou can make the following for-loop for this: result=0; for u...

circa 12 anni fa | 0

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Need to plot x^2+y^2=z^2; plot in 3D ; also obtain 2D cut in xy plane. How od I do this. Thanks
There are several ways to do this. First you need to create the x- and y- arrays. This can be done using: x=x_min:dx:x_max ...

circa 12 anni fa | 0

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3d to 2d matrix
This might do the trick: A=reshape(reflectances,1,r*c,w); A=reshape(A,r*c,w)'; You first convert it to a [1,r*c,w] matr...

circa 12 anni fa | 0

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include isolines in colormap/colorbar
I have a surface-plot on top of which I plot a 3D-contour-plot. Is it possible to add the contour-lines in the colormap/colorbar...

circa 12 anni fa | 0 risposte | 0

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matrix question (finding the smallest number in each row)
[~,min_col]=min(B,[],2) This gives you a 1455x1 vector with the column-number of the smallest element in in the rows. To als...

circa 12 anni fa | 0

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Domanda


Increase amount of processor- and RAM used by MATLAB (parfor)
I'm running big calculations and simulations on a powerful computer (8 i7-cores and 12 GB RAM). But for some reason it only uses...

circa 12 anni fa | 3 risposte | 0

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Domanda


Add line in combined surface-plot where surfaces cross
Using the hold function I plot two surfaces in a surface-plot: surf(A,'linestyle','none') hold on surf(B,'linestyle','non...

circa 12 anni fa | 0 risposte | 0

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