Yoav Romach

The Hebrew University of Jerusalem

Last seen: oltre 2 anni fa | Attivo dal 2014

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Is there an efficient way to calculate hash for objects
Hey, I have objects ("Sequence") on which I need to do some heavy calculations, the result is another object of the same kind (...

quasi 4 anni fa | 1 risposta | 0

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Inviato

quiverInLogScale
Plots matlab quiver with log scaling while maintaining proper arrows directions.

oltre 5 anni fa | 3 download |

Domanda

Can I make an automatic colorbar that ignores zeros?
Hey, I'm doing 2d scanning with matlab, I'm plotting the data using imagesc and I do it after every line scan. The initial v...

circa 7 anni fa | 1 risposta | 1

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Domanda

Setting proprties for multiple UIControl objects at once (or setting a default)
Hey, I'm creating a complex GUI that will have many similar objects (for example, text). I want all of them to have the same pr...

circa 7 anni fa | 1 risposta | 0

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Matlab installation stalling at 99%?
Had any luck fixing it?

circa 7 anni fa | 0

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Installation stuck at 99%.
Any luck fixing it?

circa 7 anni fa | 0

Domanda

How to create a quiver plot with logarithmic scaled arrows
Hey, I have a vector field with a large dynamic range; therefore the only way to properly see it in a quiver plot is if the leng...

circa 8 anni fa | 2 risposte | 2

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Domanda

How to represent a 2D vector field in a way that will allow vectorial calculations (dot product)
Hello, I'm trying to calculate the magnetic field created by a point dipole at an XY plane at some distance, the formula is a...

oltre 8 anni fa | 0 risposte | 0

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Domanda

Creating a matlab error with idents creates the wrong structure?!?
Hey, I'm trying to work according to <http://www.mathworks.com/help/matlab/ref/error.html this>, but something doesn't work r...

quasi 10 anni fa | 0 risposte | 0

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Domanda

Weird warning when using loadlibrary - said it created a library and an object??
Hey, I'm trying to load a c++ dll file and I'm getting a weird warning, this is the code: shrlib = 'C:\Users\Public\PI\P...

quasi 10 anni fa | 1 risposta | 0

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Domanda

what data type do i need to calllib with pointer argument char*
Hey there! I'm using a shared library and I'm tring to call this function from it (from h file): long PI_FUNC_DECL PI_Enum...

quasi 10 anni fa | 1 risposta | 0

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Patch - how to choose colors
Ok, problem was basically the ; inside the vector definitions, should be: x=[xFit xFit]; y=[yPredict(:,1)' yPredict(:,2)...

circa 10 anni fa | 1

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Create a filling between cftool prediction bounds
So I've found the quick way to do it and I'll add it for reference, but it's simplify calling "area" with the x and y data, much...

circa 10 anni fa | 0

| accettato

Domanda

Patch - how to choose colors
Hey, I'm having trouble getting a hold on Patch. I have this code: xFit = logspace(4,8,1000); yPredict = predint(fit...

circa 10 anni fa | 1 risposta | 1

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Domanda

Create a filling between cftool prediction bounds
Hey there, Not sure if it's even possible in Matlab, but since it's possible in other programs I'll ask :) I have some dat...

circa 10 anni fa | 2 risposte | 0

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How would I open multiple figures from one script.
Hey Giuseppe, Yes, you need to call figure() in between. You can just call it without parameters and it'll work, or you can ch...

circa 10 anni fa | 17

| accettato

Domanda

Saving a figure with a textbox
Hey, I've been trying to save a figure as a png, and it's working, but when I've added a textbox, it appears to save it witho...

circa 10 anni fa | 2 risposte | 0

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Make num2str in engineering format
Ok, I've actually came up with a better, simpler solution: format shortEng disp([' Cutoff frequency: ', strtrim(evalc('d...

circa 10 anni fa | 0

| accettato

Domanda

Make num2str in engineering format
Hey, I'm writing this code: disp(['Cutoff frequency: ',num2str(wcutoff,'%e')]); and this displays the frequency in an n...

circa 10 anni fa | 4 risposte | 2

4

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Domanda

How do I change axes limits for a semilogx plot
Hey, I'm trying to change the axes limit on a semi log plot, but it's failing, and googling didn't bring up anything :( Ba...

circa 10 anni fa | 1 risposta | 0

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Domanda

Is it possible to plot a curve fitting object in semi log scale
Hey, Long story short, I have a curve fitting session that I want to plot in semi log scale (x). I generated the code from t...

circa 10 anni fa | 1 risposta | 0

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Domanda

Restore data from curve fitting session
Hey There, I've analyzed a lot of data, fitted a bunch of stuff to it, then saved my curve fitting session. I haven't saved th...

circa 10 anni fa | 2 risposte | 0

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Yoav Romach

The Hebrew University of Jerusalem

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