Code Optimization

$10-30 USD

Teljesítve

Kiadva ekkor:

körülbelül 5 évvel ezelőtt

$10-30 USD

Teljesítéskor fizetve

where: and are square square matrices of N x N size , respectively, are transposed , respectively transposed is the multiplication operation is the assembly operation the application results in a matrix of the same dimensions as the matrix A and for which the elements above and the main diagonal are those in the matrix A on the corresponding positions, the other elements being 0 is raised to square It is desirable to implement the above operation in C / C ++ in 4 ways:  blas - a variant that uses one or more functions in BLAS Atlas 1)  neopt - a "hand" version without improvements  opt_m - an improved version of the above version. Improving is only about modifying the code to get better performance  opt_f - another improved version obtained by compiling code from neopt with other compilation flags that bring a performance bonus

C Programming

C++ Programming

Projektazonosító: 19169202

A projektről

6 ajánlat

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Aktiválva: 5 évvel ezelőtt

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Neki odaítélve:

@dfpr

Hello, I'm a software engineer and developer with ample experience in C and C++ programming, network programs, benchmarkings and simulations.

$30 USD 4 napon belül

5,0

(39 értékelés)

5,5

6 szabadúszó adott átlagosan $35 USD összegű árajánlatot erre a munkára

@utkarshkatiyar19

Hi I'm an expert in C++ programming. I'm sure that I can easily do this project. We can have a about it. Thanks..

$70 USD 1 napon belül

4,9

(396 értékelés)

7,5

@hbxfnzwpf

I am very proficient in c and c++. I have 16 years c++ developing experience now, and have worked for more than 7 years. My work is online game developing, and mainly focus on server side, using c++ under Linux environment. I made many great projects using c++, for example, I made the tools which could convert java codes into c++ scripts, of course garbage collection included, this was very similar to a compiler, and was very complex. I also made our own mobile game using c++, I can show you the demo of client, if you like. I am very proficient in java also. I have a very good review on Freelancer.com, I never miss a project once I accept the job, you can check my review. Trust me, please let expert help you.

$50 USD 1 napon belül

4,9

(203 értékelés)

7,3

@kipdev13

Hello, I have read your requirement very carefully. I have experiences for many years about C++ and C# programming. I have best skills in C++ and C# developing. I have done your proposal quickly and then u will get good result. Plz contact with me. I will do my best for u. Thanks.

$40 USD 4 napon belül

4,9

(72 értékelés)

6,0

@Muhammadsamran

Hello Sir/ Ma’am We are a group of Software Engineers (Programmers) having 10+ years of experience. Expert in JAVA, C, C++ , C# , Python, ANDROID,IOS, MATLAB, IONIC. Done 40+ projects here on FREELANCER.COM. Please check our profile for reference. The bid is negotiable and we can talk about the price. Thank you

$10 USD 1 napon belül

4,7

(48 értékelés)

6,0

@eimansleem1

I am a c programmer, I made a lot of projects using this language and c ++. you can see that on my profile. i always focus on details and delivering the task on time . I am a new freelancer looking for clients that build.

$10 USD 1 napon belül