Pregunta

Is there such a thing as MATLAB Markdown
Do I understand it correctly that MATLAB's Live Script is what R Markdown is for R? Otherwise how can I do what is done here htt...

alrededor de 6 años hace | 1 respuesta | 0

Pregunta

Why is the no evaluate selection button?
Why is there no "evaluate selection" button in the Editor menu that one always has to use the mouse to evaluate a selection, or ...

alrededor de 6 años hace | 1 respuesta | 0

Pregunta

Add surface based on two vectors in 3D plot
In the code below, my aim is to mark the span spanned by the vectors x1 and x2. So I need to add a 2D surface in the 3D plot ind...

más de 6 años hace | 1 respuesta | 0

Pregunta

Moving the labels of the z axis to the back of the 3D graph
In a 3D plot such as the one produced by scatter3, the labels of the z axis are displayed on the left of the plot. Is there a wa...

más de 6 años hace | 1 respuesta | 0

Pregunta

the isnumeric function and the NaN
I have a matrix array (A) that includes three column arrays. All columns contain integers except that one of the columns also in...

más de 6 años hace | 1 respuesta | 0

Pregunta

Is fminunc a too careful search algorithm?
I minimise a log-likelihood function in MATLAB, and it takes about five minutes. I wanted to see how much time it takes in other...

casi 7 años hace | 0 respuestas | 0

Pregunta

How to make conditional calculation?
I have two vectors, contained in matrix M, each with a dimension of 1000 by 1. Each vector contains integer numbers. The values ...

casi 7 años hace | 2 respuestas | 0

Pregunta

warning about optimset and using optimoptions
Hi, I use the fminunc function and the optimset as options = optimset('GradObj','on','MaxFunEvals',1000,'MaxIter',1000,'Dis...

alrededor de 7 años hace | 2 respuestas | 0

Respondida
Is MATLAB a compiler?
From the answers above, I understand that a compiler and interpreter are two very different things, and therefore it does not ma...

más de 7 años hace | 0

Respondida
Creating dummy variables from categorical variable
I would like to ask a question here. One should always vectorise the code where possible, as I read in the literature. But in th...

más de 7 años hace | 0

Pregunta

Is MATLAB a compiler?
I have been using MATLAB for some time but I am still not clear how MATLAB compares to some alternative software in the followin...

más de 7 años hace | 3 respuestas | 1

Pregunta

Creating dummy variables from categorical variable
Suppose there is a column vector array n containing unique but repeating values of the form 1 1 5 7 7 The ...

más de 7 años hace | 4 respuestas | 0

Respondida
The "unique" function returns "Index exceeds matrix dimensions" error
Thanks a lot for the quick and detailed responses.

casi 8 años hace | 0

Pregunta

The "unique" function returns "Index exceeds matrix dimensions" error
I have a .mat file loaded in the Workspace. I execute the command unique = unique(datafile.data(:,2)); It creates the u...

casi 8 años hace | 2 respuestas | 0

Respondida
Why does MATLAB fail to load my preferred language on macOS Sierra?
Is language English, region Netherlands affected by the issue? Thanks.

más de 8 años hace | 0

Pregunta

Computation of the standard error of a FGLS coefficient estimate
Hi, I use the MATLAB code below to calculate the standard errors of the coeffficients estimated by Weighted Least Squares (WL...

más de 9 años hace | 0 respuestas | 0