# DoVile Last Name:

### aarhus university

Econ student

Professional Interests: Econometrics

**Statistics**

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**19** Questions

**5** Answers

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**Content Feed**

Question

how to mex this recursion

I am running a large program and a small function is taking up all the computing time, I havent been able to use the automatic c...

5 years ago | 1 answer | 0

### 1

answerQuestion

retrieving data from structure

I am having a weird issue when trying to get data from a structure. I am using dir to get folder names into the variable Fold...

5 years ago | 1 answer | 0

### 1

answerQuestion

How to get GARCH parameters into a vector

My question is fairly simply but i havent been able to find a solultion, how do i automatically save my GARCH model parameter es...

8 years ago | 1 answer | 0

### 1

answerFinding durations between 1's in a matrix

In the end i decided on just using a double for loop with an if statement, if anyone comes up with something elegant that would ...

8 years ago | 0

| accepted

Question

Finding durations between 1's in a matrix

I am creating a matrix of ones I = binornd(1,a,T(j),n); What i need to find next is the durations between the 1 values f...

8 years ago | 2 answers | 0

### 2

answersQuestion

Datafeed problem - yahoo finance cant find stock ?

I am trying to get data on a bunch of danish stocks, fx. the Ap Moeller Maersk B stock. I am using the code C = yahoo; ...

8 years ago | 1 answer | 0

### 1

answerMex: compiler not found problem

I download SDK from http://www.microsoft.com/en-us/download/details.aspx?id=8279 and start the install after downloading t...

9 years ago | 0

Question

Mex: compiler not found problem

I am messing around trying to learn how to call c++ code form matlab, specifically i am trying the code following this <http://w...

9 years ago | 5 answers | 0

### 5

answersQuestion

using textscan to load numbers from txt file

I am using textscan tmp = textscan(fid,'%4f %q %f %f %f %f %f %f %f %f','treatAsEmpty', 'n/a'); to load data which look...

9 years ago | 1 answer | 0

### 1

answerQuestion

textscan not working with double quotation marks

I am using textscan to read a .txt file into matlab but i am having some troubles. The data looks like (first two lines) ...

9 years ago | 1 answer | 0

### 1

answerQuestion

from cell array to numeric vector

I have a 1x52 length cell array of years stored in MWDIData_years, i need to get these to be a nummeric vector. I am trying some...

9 years ago | 2 answers | 1

### 2

answersQuestion

How can i create a standard matlab template for new programs

I like to have the same layout of my code every time i create a new program, at the moment i just copy and paste an .m file. But...

9 years ago | 2 answers | 1

### 2

answersQuestion

Help vectorising for loop for kernel density

I am having a devil of a time figuring out how to vectorise the following for loopp dens = NaN(length(y),1); for i=1:l...

9 years ago | 1 answer | 0

### 1

answerQuestion

What would you add to my Matlab cheat sheet ?

I am an econ/math masters student, but any suggestions are welcome I would prefer keeping the sheet on 1 page though. * ...

9 years ago | 0 answers | 0

### 0

answersQuestion

Error using quad for nummerical integration

I am unable to understand why i cant use the quad function for nummerical integration.. tk = 1.5; Assymptotisk=@(x) sqr...

9 years ago | 1 answer | 0

### 1

answerQuestion

fmincon, how does interior point restrict parameters

I used my own restriction transformation inside the function to allow fmincon to searh globally. However i ran into nummerical t...

9 years ago | 2 answers | 0

### 2

answersQuestion

Efficient allocation of random numbers(U(0,1)) into categories

I am trying to create a function which takes two arguments as input, one a vector of values drawn from a uniform distribution an...

9 years ago | 1 answer | 0

### 1

answerQuestion

Nicer output from simulations

I am taking a Monte-Carlo course and so i have some output, the homework is all done but i would like to make the end product a ...

9 years ago | 2 answers | 0

### 2

answersQuestion

Interior point maximization on non-smooth surface

I am estimating a state-space model using maximum likelihood, and i am also doing simulations. For the actual maximisation part ...

9 years ago | 0 answers | 0

### 0

answersHow do i get nice .eps images into latex

Turns out all i needed to do was to go from tex->ps->pdf rather than tex->DVI->pdf Thanks for answers though guys! :)

9 years ago | 0

| accepted

Question

How do i get nice .eps images into latex

I of course know how to print a plotted image into a .eps file using file>SaveAs, however when i actually create the .pdf file i...

9 years ago | 4 answers | 0

### 4

answersadding year to plot using datetick

Thank you for your answer, it is the second case that is relevant. My data consists of 3081 observations, having loaded the year...

9 years ago | 0

| accepted

Question

adding year to plot using datetick

I have created a plot for a volatility measure, now i want to add the years of the measure to the x axis. I have the appropriate...

9 years ago | 2 answers | 0