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Parallel Programming experts needed.

I need a project that has following details on attachment. Its about parallel programming with C. You need to use MPI and symmetric sparse matrix for following tasks:

Important Note: You need to use a matrix from Matrix Market and it must be at least 2000*2000 matrix.

1-) You need to read symmetric sparse matrix on format (3 arrays: nr of row,number of column, value) You need distribute this values equally on processors. For example 8 processors, you need equally share them on 7 processor and on 0 process you need to do job.

2-)You need to do matrix-vector multiplication, but it must be in parallel way. If you can use MPI_Reduce for multiplication , it would be better.

3-) You need to write iterative method of CG (Conjugate Gradient) algorithm and u can do this on process 0 iteratively after multiplication.

4-) And last part, you need to write LU decomposition pattern.

**We will use parallel symmetric matrix , thats mean you need to keep half of matrix for calculations.

Thank you.

Kĩ năng: Lập trình C, Linux

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( 0 nhận xét ) İstanbul, Turkey

ID dự án: #14810279

Được trao cho:


I'm computer engineering TA with 10+ years of experience. I'm experienced with Java/C/C++ ,Parallel programming using MPI,Pthreads also experienced wth linear algebra - linear and non linear optimizations - matrice Thêm

$150 USD trong 3 ngày
(14 Đánh Giá)

6 freelancer đang chào giá trung bình $173 cho công việc này

$250 USD trong 5 ngày
(71 Nhận xét)

hi I think this seems to be a repost, so you may have seen my bid description in the previous one. If you're interested we can discuss more in chat, I am sure I can help with this kind of parallel programming

$135 USD trong 6 ngày
(31 Nhận xét)

Hi there.. I have read your project details completely and willing to do it for you... Check my recent reviews for our quality work on on time delivery Please inbox and we can discuss about project...

$200 USD trong 3 ngày
(15 Nhận xét)

Hi,dear. I am a senior software developer. I have just checked your project report, I am able to perform this task with my developer team. I am looking forward to your proposal...

$155 USD trong 1 ngày
(5 Nhận xét)
$150 USD trong 3 ngày
(18 Nhận xét)