Raul Andres Lopez Romero
Followers: 0 Following: 0
Statistics
RANK
4,296
of 300,508
REPUTATION
12
CONTRIBUTIONS
0 Questions
11 Answers
ANSWER ACCEPTANCE
0.00%
VOTES RECEIVED
1
RANK
of 21,019
REPUTATION
N/A
AVERAGE RATING
0.00
CONTRIBUTIONS
0 Files
DOWNLOADS
0
ALL TIME DOWNLOADS
0
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
0 Highlights
AVERAGE NO. OF LIKES
Feeds
How to get standard errors from estimated arima?
For infer the residuals you need to use the 'infer' function over your ARIMA model try this: residuals=infer(EstMdl,data) ...
7 years ago | 0
How to check number of zeros in an array?
Try this: nzeros=numel(A)-nnz(A) *numel(X)* give you the number of elements in an array, *nnz(X)* give you the numbers...
7 years ago | 1
kpss test command results
you need others values for that, you need the p_Value and the c_Value to determinate if that series are stationay, check this...
8 years ago | 0
Undefined function or variable
Mira, if you try to make this function that way it does not work, all because the parameters yo use in this function at the end ...
8 years ago | 0
I have been provided with some data files and my task is to read the data in the matlab and plot a graph. How do I do it?
Check the documentation: <https://la.mathworks.com/help/matlab/ref/plot.html Plot 2d>
8 years ago | 0
How do I show red markers for only the whole numbers in this plot?
Only need to plot an auxiliar function with the numbers you want to plot in red markers example, (the whole numbers in x axis) ...
8 years ago | 0
| accepted
apply function to all elements in a column
You dont need do a loop for this only use the dot operator ./ .* this multiplies or divide the vector i element by element, this...
8 years ago | 0
Making a three column matrix
Your code has only one error when you set the C matrix in 300 rows and 3 columns, and try to fill it with numbers starts in 140 ...
8 years ago | 0
| accepted
How can I plot multiple graphs from one set of table data, separated by NaN?
% Star with position and values % A it's your matrix that contains the NaN elements pos=[true,isnan(A(:,1)).',true]; i...
8 years ago | 0
How can I plot multiple graphs from one set of table data, separated by NaN?
I think checking your update, you want something like this <</matlabcentral/answers/uploaded_files/98448/final.png>> the c...
8 years ago | 0
How can I plot multiple graphs from one set of table data, separated by NaN?
You can do this, first we need to do a logical index for the NaN values, M= ... %(your data values); M1=M(1:end,1) ...
8 years ago | 0
