Oleg Komarov
PhD in Financial Economics at Imperial College London.
Professional Interests: asset management, big data, systematic trading strategies, financial modelling
Statistiche
RANK
47
of 288.904
REPUTAZIONE
3.919
CONTRIBUTI
37 Domande
1.021 Risposte
ACCETTAZIONE DELLE RISPOSTE
54.05%
VOTI RICEVUTI
1.067
RANK
469 of 19.495
REPUTAZIONE
3.440
VALUTAZIONE MEDIA
4.70
CONTRIBUTI
23 File
DOWNLOAD
51
ALL TIME DOWNLOAD
30933
CONTRIBUTI
0 Post
CONTRIBUTI
0 Pubblico Canali
VALUTAZIONE MEDIA
CONTRIBUTI
0 Punti principali
NUMERO MEDIO DI LIKE
Content Feed
Domanda
Does appdesigner support retina displays?
As you can see from the image below, the axis created in the app designer is not crisp. Normal plots created with e.g. |plot(1:1...
oltre 6 anni fa | 0 risposte | 0
0
risposteInviato
okomarov/metastockread
Read metastock files (master, emaster, xmaster and .dat/.mwd)
oltre 6 anni fa | 1 download |
Inviato
okomarov/TidyCode
Improve readability of your code and keep it tidy
oltre 6 anni fa | 1 download |
Inviato
okomarov/tableutils
Fixes some methods of the table() class and extends it with additional features
circa 7 anni fa | 1 download |
Batman equation in MATLAB
The "correct" version with explanations: http://math.stackexchange.com/questions/54506/is-this-batman-equation-for-real % G...
circa 7 anni fa | 3
Inviato
okomarov/passfield
Password dialog and masked edit box uicontrol for passwords
oltre 7 anni fa | 2 download |
Inviato
okomarov/clusterreg
OLS regression with clustered standard errors
oltre 7 anni fa | 1 download |
Performance of table data type
As already replicated in <uk.mathworks.com/matlabcentral/answers/256482-table-performance-very-slow table performance very slow>...
oltre 7 anni fa | 1
Table performance very slow
I have been _using_ |table()| way before they were introduced into the core package, since _de facto_ they are the ported versio...
oltre 7 anni fa | 3
Inviato
okomarov/getSubclasses
List subclasses and their dependency graph
oltre 7 anni fa | 1 download |
TUTORIAL: how to format your question with markup
*CODE* <<http://img5.uploadhouse.com/fileuploads/13715/13715165c3b7057dff601f51d51cd859096f4313.gif>>
circa 8 anni fa | 3
Overriding table() methods and adding new
I adopted a solution that I fully describe on <http://stackoverflow.com/a/34999598/2180721 StackOverflow>. Development for a ...
circa 8 anni fa | 0
| accettato
[Win] R2015b crashes often, is more unstable
Support suggested to try the pre-release R2016a and I did not manage to crash Matlab on that. You can infer the rest.
circa 8 anni fa | 0
| accettato
Domanda
[Win] R2015b crashes often, is more unstable
Has anyone noticed that Matlab has become more unstable under R2015b? In my use case I run some intensive data crunching and es...
circa 8 anni fa | 1 risposta | 1
1
rispostaDomanda
Overriding table() methods and adding new
SETUP Win7 64b R2015b The |table()| is a <http://uk.mathworks.com/help/matlab/matlab_oop/subclassing-matlab-built-in-classes....
circa 8 anni fa | 1 risposta | 0
1
rispostaproblem with xlswrite while obeying excel limits
I had the following error: message: '' identifier: 'MATLAB:COM:E2148140012' and it boiled down to having a col...
oltre 8 anni fa | 1
How to apply "smart indent" to a file programmatically
*EDIT Dec 2015*: use http://www.mathworks.com/matlabcentral/fileexchange/50554-okomarov-tidycode Suppose you have this fcn s...
oltre 8 anni fa | 8
| accettato
Domanda
Screen (2D) projection of 3D plot
How can I get the *screen projection* (2D) of the following 3D plot: h = ezplot3('t', 'sin(t)', '20*cos(t)', [0 10*pi]); ...
oltre 8 anni fa | 1 risposta | 1
1
rispostaInviato
okomarov/importFrenchData
Download data from Kenneth French Data Library, e.g. Fama and French factors
oltre 8 anni fa | 2 download |
Inviato
okomarov/ismemberb
Ismember with reduced memory footprint through block processing
oltre 8 anni fa | 1 download |
Is it possible to rename columns in a table?
My <http://uk.mathworks.com/matlabcentral/fileexchange/50006-okomarov-tableutils |tableutils()|> has |renameVarNames()| that doe...
quasi 9 anni fa | 1
Hi, I want 2 timer objects to execute sequentially, one after the other. Please help
You can use one timer and a function that alternate the state(s): tic t = timer; t.ExecutionMode = 'fixedDelay'; t...
circa 9 anni fa | 2
| accettato
How do I convert strings stored in a cell array to numbers?
Hi Alex, you cannot mix double values with char values, but you still have to use a cell array (or drop the header 'Names'). ...
circa 9 anni fa | 6
| accettato
HOW TO CONVERT PASSWORD TO ******** FORMAT USING MATLAB
An addition to the list <http://uk.mathworks.com/matlabcentral/fileexchange/47210-passfield FEX: passfield>. <<http://uk....
oltre 9 anni fa | 0
asking for a password or code.
An addition to the list by Jan <http://uk.mathworks.com/matlabcentral/fileexchange/47210-passfield FEX: passfield>. <<htt...
oltre 9 anni fa | 0
Domanda
Clear text typed with input() from the command history
The case scenario is very simple, I am asking for a password to be typed in the command window. I am using s = input(...
oltre 9 anni fa | 2 risposte | 0