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Tamir Eisenstein


Last seen: oltre un anno fa |  Attivo dal 2019

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Repeated sequence of numbers in a vector
Dear MATLAB experts, I was wondering how can I count the number of times a sepcific sequence of numbers apears in a vector. In ...

oltre 2 anni fa | 1 risposta | 0

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Domanda


Pairwise correlation between time-series
Hi MATLAB experts, I have a 4D file of fMRI time-series data and a binarized file in the same dimensions covering several areas...

quasi 4 anni fa | 1 risposta | 0

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Domanda


NaNing correlation matrix values based on variable name
Hi MATLAB experts, how can I set matrix values to NaN based on their variable name? For example, I have a correlation matrix, ...

circa 4 anni fa | 0 risposte | 0

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Domanda


Binarize a metrix with some threshold
Hi Matlab experts, How can I binarize a matrix according to a certain threshold? for exapmle the highest 400 values or the high...

oltre 4 anni fa | 2 risposte | 0

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Domanda


mode point of a polynomial fit of histogram
Dear MATLAB experts, I have a vector (1x18864) which I generated a histogram to, using the histogram(variable,nbins) function. ...

oltre 4 anni fa | 1 risposta | 0

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Domanda


Histogram of a 3D nifti MRI volume
Dear MATLAB experts, I have a niftiy type 3D MRI volume and I would like to generate a histogram of the intensities in the volu...

oltre 4 anni fa | 0 risposte | 0

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Domanda


Error creating main figure: No image handle provided..
Hi Matlab experts, I've been getting this message when trying to run a software gui. I didn't get this error notification befo...

quasi 5 anni fa | 0 risposte | 0

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Domanda


Error while using a GUI
Hi MATLAB experts, I've been getting these errors notifications when trying using a toolbox GUI (the m.file is attached): >> M...

circa 5 anni fa | 1 risposta | 0

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Risposto
Apply an element-wise calculation of an equation to a matrix
Thanks Adam!

circa 5 anni fa | 0

Domanda


Apply an element-wise calculation of an equation to a matrix
Hi MATLAB experts, How should I express the following formulas in order to apply each one to each element in a 3D matrix: 1) l...

circa 5 anni fa | 3 risposte | 0

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Domanda


spearman correlation in bootstrap function
Hi Matlab experts, How can I implement a spearman correlation in the bootstrp function: bootstat = bootstrp(1000,@corr,a,b)...

oltre 5 anni fa | 1 risposta | 0

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How to generate all pairwise differences between two vectors
Hi Andrei, I have a small follow-up question: How can I generate each difference value in "out" to be a percentage from b [i.e ...

oltre 5 anni fa | 0

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Kernel density estimation plot with median and quartiles
Thank a lot, Rik!

oltre 5 anni fa | 0

Domanda


Kernel density estimation plot with median and quartiles
Hi, I used this to generate a kernel density estimation plot: [f,xi] = ksdensity(myvector); figure plot(xi,f); How can I i...

oltre 5 anni fa | 2 risposte | 0

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Risposto
How to generate all pairwise differences between two vectors
Thanks Andrei!

oltre 5 anni fa | 0

Domanda


How to generate all pairwise differences between two vectors
Hi, how can I generate a new vector of all the pairwise differences between two existing vectors? thanks, Tamir

oltre 5 anni fa | 4 risposte | 1

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