Pregunta

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...

más de 9 años hace | 0 respuestas | 0

Pregunta

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 ...

más de 9 años hace | 1 respuesta | 0

Respondida
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 ...

más de 10 años hace | 0

Respondida
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...

más de 10 años hace | 0

Pregunta

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...

más de 10 años hace | 3 respuestas | 0

Pregunta

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...

más de 10 años hace | 1 respuesta | 0

Respondida
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...

más de 10 años hace | 0

Pregunta

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...

más de 10 años hace | 2 respuestas | 0

Pregunta

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 ...

más de 10 años hace | 1 respuesta | 0

Pregunta

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...

más de 10 años hace | 0 respuestas | 0