Question

Can com server callback event in MATLAB return C# class object?

Is it possible to return C# class object from the COM server to event callback in MATLAB?

5 years ago | 0 Answers | 0

Question

Calling Windows Communications Foundation service in MATLAB.

How to call a WCF service in MATLAB? Is there any article on calling WCF service in MATLAB? Thanks in advance.

5 years ago | 0 Answers | 0

Question

What is "Unable to compute indifference curve tangency portfolio."?

I was playing around with the function portalloc to compute the tangency portfolio, the following error message occurred: ?...

5 years ago | 1 Answers | 0

Answered

How to determine if segmentation violation is caused by MATLAB function or user-defined function?

Stack Trace: [ 0] 0000000001AC831D m_interpreter.dll+164637 (inNarginout+003981) [ 1] 0000000007E01128 distco...

How to determine if segmentation violation is caused by MATLAB function or user-defined function?

Stack Trace: [ 0] 0000000001AC831D m_interpreter.dll+164637 (inNarginout+003981) [ 1] 0000000007E01128 distco...

5 years ago | 0

Answered

Trading - Summarise 1 min data into 5 min data bars

% Offset the data array. %{ For example, given an array of characters A, containing 'abcdef', one can say that the e...

Trading - Summarise 1 min data into 5 min data bars

% Offset the data array. %{ For example, given an array of characters A, containing 'abcdef', one can say that the e...

5 years ago | 0

Answered

How to determine if segmentation violation is caused by MATLAB function or user-defined function?

Just to give additional info, the error is generated after running the parfor loops (same codes) for 40hrs++.

How to determine if segmentation violation is caused by MATLAB function or user-defined function?

Just to give additional info, the error is generated after running the parfor loops (same codes) for 40hrs++.

5 years ago | 0

Question

How to determine if segmentation violation is caused by MATLAB function or user-defined function?

I understand its meaningless to post the stack trace of a segmentation violation here to find out the cause. However, I hope to...

5 years ago | 4 Answers | 0

Answered

Trading - Summarise 1 min data into 5 min data bars

All roads lead to Rome and this will what i will do in form of vectorization instead of for-loop. 1. Compute the check point ...

Trading - Summarise 1 min data into 5 min data bars

All roads lead to Rome and this will what i will do in form of vectorization instead of for-loop. 1. Compute the check point ...

5 years ago | 0

Question

Can compiled MATLAB standalone make use of MDCS?

As above, can a compiled MATLAB standalone application (.exe) coded with parfor loop, make use of MATLAB Distributed Computing S...

5 years ago | 2 Answers | 1

Responded

Re: MATLAB's LOAD problem in .exe console created from VC++

I have the same problem too. And the 2 links below is no longer valid. Can you please point me to the correct resources?

5 years ago | 2449 views

Responded

Re: How to resolve conflict function call in Matlab?

Thanks Bruno, James. I guess the 'better' approach will be using OOP because 'builtin' can only differentiate between Matlab an...

6 years ago | 11341 views

Posted

How to resolve conflict function call in Matlab?

To all matlab experts, For example, in Java, there are 2 classes 'Date'. To resolve ambiguity in Java, we can specify clearl...

6 years ago | 11341 views

Responded

Re: Refactoring 4 Matlab

yes, i will like to see refactoring features in matlab. my definition of refactoring features are: 1. renaming of function will...

6 years ago | 11933 views

Responded

Re: vector computation

Thank you so much for yr advices and efforts. I guess you r rite, not all problems can be vectorized. :)

6 years ago | 4172 views

Responded

Re: vector computation

Thanks you pple for helping and clarifying. And special thanks to Roger for the details elaboration. Q1. How does it behave wh...

6 years ago | 4172 views

Responded

Re: vector computation

sry for multiple submission, kindly delete this thread. thx mod.

6 years ago | 1026 views

Posted

vector computation

hi, i have 2 vectors input as follow: a = [0;1;1;0;1;0;0;0;0;1] b = [0;0;0;0;0;0;0;-1;0;0] and the output i am trying to gene...

6 years ago | 1026 views

Posted

vector computation

hi, i have 2 vectors input as follow: a = [0;1;1;0;1;0;0;0;0;1] b = [0;0;0;0;0;0;0;-1;0;0] and the output i am trying to gene...

6 years ago | 4172 views