Domanda

How to build a ROC curve using perfcurve with a single class?
Dear All, I study a method that estimates the position of a set of test points against a reference point. One of the metrics...

oltre 9 anni fa | 0 risposte | 0

Domanda

how to find the weighted centroid, center of mass/barycenter of a 3D grid of points
Dear all, I am new to matlab, I need to find the coordinates of the center of mass of a regular 3D grid of points, each point ...

oltre 9 anni fa | 1 risposta | 0

Risposto
How to use eval(sprintf) without padding?
Dear Image Analyst & All, I found a solution, to follow to my initial code posted; these lines would delete those all 0 rows ...

oltre 10 anni fa | 0

Risposto
How to use eval(sprintf) without padding?
Sorry, but the above does not save individual .mat arrays for each cluster (SO, MO and OP), nor gets coordinates in the orde...

oltre 10 anni fa | 0

Domanda

How to use eval(sprintf) without padding?
Dear All, I inherited a code snippet as part of a larger routine, so I have to use it with minor modifications. With it, a t...

oltre 10 anni fa | 3 risposte | 0

Domanda

How to load variable listed in folder one at a time and run a script sequentially
Dear all, I have different .mat expressions (values) of the same variable VAR in a list of numerical arrays named differentl...

oltre 10 anni fa | 1 risposta | 0

Risposto
how to plot semilogy on two axes
Dear dpb, set(H2,'Color','none'); is necessary, otherwise data plots are obscured during the second x axis (top, H2) defi...

oltre 10 anni fa | 0

Domanda

how to plot semilogy on two axes
Dear All, I have three sets of data (y1,2,3), and I want to plot them on a semilogarithmic (y) scale using the same x scal...

oltre 10 anni fa | 2 risposte | 0

Domanda

how to change matlabroot on ubuntu 12.04
Dear All, I have 2012b installed and working on my ubuntu 12.04 box, I just downloaded and installed the 2013b version, but ...

oltre 10 anni fa | 1 risposta | 0

Domanda

multivariate normal random numbers noise
Dear All, I need to simulate multivariate noise according to noise variance (mu) in a number of sensors, and covariance (sig...

oltre 10 anni fa | 0 risposte | 0