Community Profile

Contact

Top 1% contributor

thanks a lot, it seems as I should exclude those values, they do not seem reasonable

0

Answered 2 years ago

awesome, this is working. Could you shortly explain me what rowsToDelete is doing? I get just zeros and from what I know zero me...

What do I need to do if I would like to see which value the i has, which runs form 1 to 1000?

thanks! it's working now, but is there really no way to get the exact slope? because I plot the difference (or to be more exact ...

perfect, thanks!

sorry, I think I didn't make myself quite clear because all startet with another question here in the forum. I am looking for...

thanks!

Hi, I have a 13770x8 matrix, called matrix, where I would like to delete those columns where the value in cell (i,8) is larger ...

1436 views

Posted 2 years ago

I am still not sure how does should work. For example, I have the following matrix: 1270.35 1110 2 0.5250 0.052 734506 0.002...

great, thats working! thank you very much

for example if I have a matrix with call (1) and putoption (2) data and I would like to have only the calloption data. Iwas thin...

4 Answers

Asked 2 years ago

Hi, I have a realtively large Matrix with time series data. each column stands for one series. given a variable that defines ...

3 Answers

Asked 2 months ago

Hi, I have a Matrix containing different time series and I gave them numbers (2000001, 2000002,2000003 etc.) and I would lik...

Asked 1 year ago

Hi, I am looking for a command so that there are no values on the x axis shown. I tried this; set(gca,'xtick',[]) ...

hi, I have this code: dates=datenum(VIXdate) y=VIX plot(dates,y) %datevc divides the date in diff...

hi, I have the following code: data16=zeros(size(data12,1),16); data16(:,1:12)=data12; numberEl=length(dat...

hi, I get the following error meesage using the polyfit function: Warning: Polynomial is badly conditioned. Add points w...

hi, I tried to use the msgbox function in matlab, which I found here: http://www.mathworks.ch/ch/help/matlab/ref/msgbox.ht...

Hi, I am looking for a way to add a circle at both Ends of a line, as done manually in the Picture shown in the Appendix. ...

2 Answers

Hi, I have the following problem: I constructed a matrix from several timeseries and I need to add a column to the matrix ...

Hi, I have received a function which consists of several furnctions, but I have some problems to see what is going on here. ...

Hi, I am looking for a code that allows me to plot a figure where there are no value displayed on the x axis I tried to us...

Hi, I have this code which displays the respective year on the x axis %SPX SPX=dataSet(:,2); %VIX VIX=dataS...

hi, I have the following problem: I have a matrix with 20 columns and over 200'000 rows. somewhere in this matrix there se...

Hi, I have a vector where I would like to add 5 NaN at the beginning. When I am doing it for one NaN, it's working fine, bu...

Hi, I am looking for a matlab function that is working similar to polyfit, but where I can use two different input function b...

hi, I tried to create a vector that consists only of zeroes and tried the following: error=zeroes(length(data13(:,1))) ...

hi, I know that the % sign is used to make code to comment, but unfortunately I am not able to do this for a whole paragraph,...

hi, I have a matrix with 8 columns and I would like to delete those rows where the value of column 8 exceeds 1.1 or is below ...

hi, then I run a script, the editor opens in a separate file, but I would prefer to see the editor with the script above the ...

Load more