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**Content Feed**

Question

help with aic and bic

Hello, I am using the following code to find the order of an autoregressive(AR) process. But I got same answers for both ...

9 years ago | 0 answers | 0

### 0

answersQuestion

How to run multiple programs

Hi, Anybody know a code to run (say) 3 programs one after another without having to give a command to run each program please...

9 years ago | 2 answers | 0

### 2

answersQuestion

please explain this error

I'm using matlab 2012a. When I tried the following command it gave me an error. Can you please explain it to me? Thanks...

9 years ago | 2 answers | 0

### 2

answersQuestion

Please explain the error message

Hi, Can someone please let me know why I have been getting the following error message? Does mean that the code is wrong?? ...

9 years ago | 1 answer | 0

### 1

answerQuestion

find the minimum of a matrix

Hi, Can someone please help me to find the row number corresponding to the minimum value of the jth column of a matrix? t...

9 years ago | 1 answer | 0

### 1

answerQuestion

Hot to know the initial values

Hi, Does anyone know what initial values "aryule" uses in matlab please? Dav

9 years ago | 0 answers | 0

### 0

answersQuestion

Econometrics Toolbox output handling

Hello, I am using some built in functions of the Econometrics Toolbox ver 3.0. Specifically I am using the function called...

9 years ago | 1 answer | 0

### 1

answerQuestion

how not to display everything

Hi, Every time I run the following code it displays lot of extra ouputs. I just need it to display the Aic values at the end...

9 years ago | 1 answer | 0

### 1

answerQuestion

How to get the output to a variable

Hello, I am using the following code to estimate garch parameters. I get the estimates I want but I need to get the parame...

9 years ago | 2 answers | 0

### 2

answersQuestion

please help with the errror

Hi I am trying to run the following program but it doesnt identify the function and gives me an error. can someone please help m...

9 years ago | 1 answer | 0

### 1

answerQuestion

how to resolve the issue with fmincon

Hi, I need to use the following code in my program. however, it gives an error and the warning. It happens because I use SIZE...

9 years ago | 1 answer | 0

### 1

answerQuestion

how to print only a subset

Hello Following code gives a big output. All I wanna do is to print just the values na and nb Is there a way I can do it ...

9 years ago | 0 answers | 0

### 0

answersQuestion

order of a garch process

Hello, I have a data set which is believed to be garch(p,q). Is there any method in matlab I can use to estimate the value of...

9 years ago | 0 answers | 0

### 0

answersQuestion

How to print ( ) in mathlab

Hello, I am running a matlab code which writes output to an excel file. I would like to write * _each output value inside ...

9 years ago | 1 answer | 0

### 1

answerQuestion

How to get a sum of a series

Hello, I need to get the sum of Y(t)= A(i)*X(t-i) where X is a vector of size (100,1). A is a vector of size (...

10 years ago | 3 answers | 0

### 3

answersQuestion

help with inner dimention mismatch

Hi, I am trying to run the following code and get an error(given). Could someone please help me figure it out? Thanks. ...

10 years ago | 1 answer | 0

### 1

answerQuestion

how to disable messages

hi, I am running a code which uses fminsearch function. It gives the following message; Exiting: Maximum number of f...

10 years ago | 1 answer | 0

### 1

answerQuestion

Please help with fmincon function

Hi, I am trying to estimate parameters of an arch model using MLE. If my code works fine I should get estimates 0.1 and 0...

10 years ago | 1 answer | 0

### 1

answerQuestion

how to call a function

Hi, I am running a simulation program. in each simulation i have to use a number which i have to generate in a separate funct...

10 years ago | 1 answer | 0

### 1

answerQuestion

Help with Taylor series

Hi, Can someone please help me to get the Taylor series expansion of y=(a+bx)^1/2? Thanks dav

10 years ago | 1 answer | 0

### 1

answerQuestion

please help with the error

I used the code: a := series(sin(x), x) and it gave me the error: Error: "a" was previously used as a variable,...

10 years ago | 2 answers | 0

### 2

answersQuestion

Help with the estimation issue

hello, The following code should give estimates alpha0 = 0.1 and ar1 = 0.4. When I use normal random errors (randn(1,1)) i...

10 years ago | 2 answers | 0

### 2

answersQuestion

Divide a data set into sub data sets

Hi, I am running a simulation program. There, in every simulation run it creates a data set of size T. I would like to kn...

10 years ago | 2 answers | 0

### 2

answersQuestion

Too many input arguments

Hi, Im using a code given below ab=nd it gives the following error. Can someone please help me with it? thanks ER...

10 years ago | 1 answer | 0

### 1

answerQuestion

Please expalin the error

Hi, I am using the following code to estimate parameters of an ARCH(1) model. However, I am getting the given error. Is...

10 years ago | 1 answer | 0

### 1

answerQuestion

please help me with the error

I used the following functions to do an optimization problem and got the given error. Could you please help me correct it. ...

10 years ago | 1 answer | 0

### 1

answerQuestion

how to select the algorithm

Hi I need to maximize a function like: p = sum (bi*xi)/sum (ai*xi) ( sum from i=1 to n) Can someone please explain this ...

10 years ago | 0 answers | 0

### 0

answersQuestion

help with the parameters

Hello, Following is a code im using to estimate the parameters using the least absolute deviation using a program I found onl...

10 years ago | 0 answers | 0

### 0

answersQuestion

How to deactivate the message

Hi, Every time I run the following code it outputs "optimization terminated". I tried to insert options in linprog and set...

10 years ago | 1 answer | 0

### 1

answerQuestion

help with the error

Hi can some one please help me correct this error: Code: clc; clear; model = garch('Constant',0.1,'GARCH',0.4,...

10 years ago | 1 answer | 0