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Isma


Active since 2015

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how to change default calendar within isbusday()
Hi Is there a way to change the default calendar within *isbusday()*? suppose: k= today()-10:today; isbusday(a) %...

8 years ago | 0 answers | 0

0

answers

Question


MEX is not locating VS Express 2013 compiler
Hi all I have both VS 2010 and VS 2013 Express installed on my laptop for some reasons, but I am wondering how to make MEX ...

8 years ago | 1 answer | 0

1

answer

Question


SMTP host issue with sendmail() in MATLAB r2013a
Hi all, While attempting to send email to other accounts than Yahoo and Gmail, it aborts as I experience an authentification ...

8 years ago | 0 answers | 0

0

answers

Question


multiply element of a row vector (A) by corresponding row of matrix (B) and sum
Hi I am currently looking for an assistance on the way to perform such calculation: A=[0 1 2 3];B=[1 2;3 4;5 6;7 8]; ...

8 years ago | 2 answers | 0

2

answers

Question


function with single-string argument, querying sql database
Hi everyone Please see below my codes aiming at creating a function which queries data from my database: function x=...

8 years ago | 0 answers | 0

0

answers

Question


"readtable" equivalent in Matlab 2013
Hi I 'd like to import a data (with different data types) into a table using "readtable", but i get: readtable('nav.dat...

8 years ago | 1 answer | 0

1

answer

Question


Create && Fill array variables resulting from the concatenation of string characters and numbers
Hi I have been unsucessfully looking for an advice on a code that loops through a dataset (of cell type) and extracting each ...

8 years ago | 1 answer | 0

1

answer

Question


'statsfminbx' issue with user-defined factoran()
Hi While using factoran(X,2) ; %where X <250*10>double I keep getting the following error: Undefined function 's...

8 years ago | 1 answer | 0

1

answer

Question


Conversion yield curve to bond prices
Hi I had a look at the finance toolbox, and wonder if there are existing tools to convert my daily 4-year historical yield cu...

8 years ago | 0 answers | 0

0

answers

Question


factoran() vs EM Algorithm FA = fa() : Understanding the difference on carbig.mat in ...toolbox\stats\statsdemos
Hi, Could someone explain me the difference between Matlab built-in factoran(x,k) vs user-defined EM algorithm f...

8 years ago | 1 answer | 0

1

answer

Question


set >0 constraints on ols estimates: seek alternatives to lsqlin()
Hi, could someone please advise on the way to set >0 constraints on the following ols estimates (omega, phi_1, tau_1, *see below...

9 years ago | 0 answers | 0

0

answers

Question


Remove diagnostic information, iterations, estimate results..from screen from egarch fit
Hi, Could i get some advice on the way of removing egarch(1,1) information (diagnostic, iter, estimate...) from output screen...

9 years ago | 1 answer | 0

1

answer

Question


Issue with fprint() on a (2*3) matrix
Hi, I am currently looking for advice to understand the cause the following fprint() matter, to the extent that matrix A is s...

9 years ago | 2 answers | 0

2

answers

Question


maximize a log-likelihood function
Hi all, I am looking for an advice in regards the following task: I've set up a function function proba = pdf(x,a,...

9 years ago | 1 answer | 0

1

answer

Question


How to solve NaN values of integrand defined over a finite interval?
Hi, could someone know why quadv () returns NaN (see %r1), although my defined function is well behaved on [-theta; pi/2]? se...

9 years ago | 0 answers | 0

0

answers

Question


How to set start & end dates from my time series as limits of my x-axis
hi when i plot my series, the chart starts with a date and ends with another which are not held in my raw data thus creating ...

9 years ago | 1 answer | 0

1

answer

Question


stablefit.m and regress.m errors [closed]
Hi Could someone test the zip on : <http://nl.mathworks.com/matlabcentral/fileexchange/37514-stbl--alpha-stable-distributions...

9 years ago | 0 answers | 0

0

answers

Question


how to use matlab garch function in C++ (using the C/C++ compiler)
Hi Is there _somehow_ a way of using matlab garch functions in my c++ project so as to get parameter estimates without resort...

9 years ago | 1 answer | 0

1

answer

Question


how can i plot data of different types using matlab plot(x,y) ?
<</matlabcentral/answers/uploaded_files/26207/data_cell_array.png>> Hi after importing my data into matlab as a cell array...

9 years ago | 3 answers | 0

3

answers