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About Me

Developing a Metaheuristic algorithm for musical optimization as my PhD. Lecturer, teaching assistant, author and Drupal consultant.

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Metaheuristics, Drupal, Barefoot running, raw food
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Member Avatar for dorien

I am trying to run an easy Android ndk app in cpp, but I get UnsatisfiedLink Error for the Generate() function. Any help would be appreciated. I am quite fluent in c++, but my java is a little bit rusty. I have been trying a lot of tips from the …

Member Avatar for dorien
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Member Avatar for dorien

Hi, I want to copy a row from a 2d vector in an existing 1d vector. I found a similar tread, which copies into a newly defined vector as such: [CODE]vector< data_type > copyRow( vec2d[3].begin(), vec2d[3].end());[/CODE] Now I want to change this code, so that copyRow already exists. My idea …

Member Avatar for dorien
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Member Avatar for dorien

Hello everybody, I am looking for a good C++ midi API. I have written a program in C++ that needs to be able to export MIDI. So far I had written my own export function, but I feel that the complexities of low level midi coding will become to great …

Member Avatar for dorien
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Member Avatar for dorien

Hello, I need to find repeated sequences within a vector. I have been thinking about using search, as is described [URL="http://www.cplusplus.com/reference/algorithm/search/"]here[/URL]. But this uses an array to search, I don't need to use extra memory, as I am seaching for sequences [B]within[/B] the same vector. Any suggestions on how to …

Member Avatar for dorien
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Member Avatar for boss the robo

You might want to check out using a vector and then the [URL="http://www.cplusplus.com/reference/algorithm/sort/"]sort[/URL] function of that vector.

Member Avatar for dorien
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Member Avatar for dorien

Hi, I have just installed CPLEX, and this has installed correctly. It put it's header files under: /home/dorien/ILOG/..../include/ Now I am trying to compile an example, which has: [CODE]#include <ilcplex/ilocplex.h>[/CODE] but I got: [CODE]/home/dorien/C++/cplex-build-desktop/../cplex/main.cpp:35: error: ilcplex/ilocplex.h: No such file or directory[/CODE] First thing I did was lose the .h... to …

Member Avatar for dorien
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Member Avatar for dorien

I have a dummy question for you... I am trying to access a function from a class (Key) from another class (Music), but it gives the error: [CODE]‘thiskey’ was not declared in this scope[/CODE] So I guess the Key object thiskey is not public for this class. What I have …

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Member Avatar for dorien

Hi, I found a number of post talking about this in C, but could not solve it in C++. I have 4 hex characters to represent a length. These need to be stored like this, in the case where length=16 ([URL="http://www.easycalculation.com/decimal-converter.php"]this online converter[/URL] told me that 16 converts to A …

Member Avatar for dorien
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Member Avatar for PhilEaton

You will have to use either a database. Or if it is very little text, you can use store it in a textfile. I suggest you lookup mysql qnd php. Plenty of tutorials out there :-)

Member Avatar for PhilEaton
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Member Avatar for PhilEaton

Why don't you test your post variable by adding: [CODE]echo $_POST['site']; echo $_POST['submit'];[/CODE] before any of the if statements.

Member Avatar for FlashCreations
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Member Avatar for dorien

Hi, I have been reading a number of posts about this, but I have not been able to figure it out. I want to write hex to a midi file. The hex code of the midi file looks like this: [CODE]4D 54 68 64 00 00 00 06 00 01 …

Member Avatar for dorien
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Member Avatar for micho

Use the openSource Drupal framework. I've written a book on how to create a social network with Drupal, you can download it at: SNIP The result of the ebook is a site like SNIP Good luck!

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Member Avatar for brandongood

Well, use a loop from i=1 to 10 and - get value i from array 1 - store it in place (10-i) in array 2 Dorien SNIP

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Member Avatar for jyotiu

The End.