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# Javier

Active since 2012

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Answered
hist_stock_data - only 2 decimals with currency
Hello Alex Procedure to Get Price (EURUSD) with 4 decimals here.If yahoo doesnt allow you go the data , you can go to fred pa...

4 years ago | 0

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Answered
GARCH-BEKK
Hello Kaloyan I just start checking UCSD GARCH toolbox. Once you get the H value for the lbqtest of the square residuals equa...

10 years ago | 0

Answered
GARCH-BEKK
Hello Kaloyan I just talk with professor Sheppard. There is a new toolbox MFE with the same functionalities. Erase UCSD Toolb...

10 years ago | 0

Answered
copy a first block of structure to an array
Hello Jatin Im going to create a structure to try to understand you better. data={'A','B','C'} struc1.(data{1})=randn(1...

10 years ago | 0

Answered
matlab code running problem
Hello Mali What is the purpose of this code ??? Does the variable j change size in each iteration ? If not, do not define it....

10 years ago | 0

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same values using randi setting seed as default
Go to the help of Matlab (mine M2012Ra) and search for "Updating Your Random Number Generator Syntax" for i = 1:4 rng('shu...

10 years ago | 0

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Finding contents of cell in another one
Hello Babak Ok big issue here but not impossible. The following procedure works in Matlab R2012a. Step 1 Import 3 files...

10 years ago | 0

Answered
How does one create a dataset from a large array and subsequently name the variables?
Hello Tolulope This is what you have to do. In this case, data has 5 columns. Step 1 (define the names) for i=1:size(da...

10 years ago | 0

Answered
How can I calculate integral?
Hello Serhat I dont understand well the integral expression and limits of integration. To solve numerically integrals in Matl...

10 years ago | 1

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Typing polynomial with multiple constants
Hello Endah Procedure 1 (no poly function) To write polynomial function and evaluate in some interval of X1 X=feval(@(x...

10 years ago | 0

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Answered
Surface of a equation
Procedure done in Matlab R2012. The problem that you want to solve gives complex solution for Z for arbitrary X and Y in [-1.5,...

10 years ago | 0

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How to find value of z from the mesh/surface plot when values of x and y are given?
Hello CY Im going to use the following function (it comes in Matlab help/mesh function). %Function [X,Y] = meshgrid(-8:...

10 years ago | 1

Answered
datafeed toolbox
Hello Mate 2u Procedure to get Current Price (15 minutes delay, what yahoo gives you) here. %Retrieving last price from Ya...

10 years ago | 0

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Financial contract 2 - Average annual return computed in two ways.
Hello CapaB I think you are confuse. Lets put some numbers in return calculation. Price Annual Return Year...

10 years ago | 0

Answered
I want to read a text file having strings and numeric data. Is there any better function than textscan?
Hello Hamza The first column is a dummy variable (1,2) and as Oleg says the column count in 1 and 2 are different. Next, I de...

10 years ago | 2

Answered
errors using the financial toolbox
Hello Tom As Daniel says. there must be a number of question. Financial toolbox allow you to value different assets. Here I s...

10 years ago | 0

Answered
annualized rate of return!
Step 1 Time estimation Years in 285 weeks....one year has 52 weeks. Then Y=285/52=5.48. Step 2 Calculation interest rate ...

10 years ago | 0

Answered
Problem Valuing Multiple Swaps using the function 'swapbyzero'
Hello Punar There is no need to do a loop. What you have to do is define the RateStructure with your 1000 interest rate struc...

10 years ago | 0

Question

Amortizing Swap error Valuation Matlab 2012a
Hello all I test the swapbyzero function in Matlab R2012a and find an error compared with Matlab R2009b. The old version do a...

10 years ago | 0 answers | 0

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