Openmp meegocông việc
I am seeking an adept C++ developer with specialized knowledge in OpenMP to create a program. This task involves manipulating a 150 KB bitmap image file, carefully inverting the colors to ultimately produce a negative version of the original image. Key Deliverables: - Use OpenMP for task execution, taking advantage of dual-core processing to optimize CPU usage. - Execution of the ~ operator to complement each byte in the character array. Required Skills and Experience: - Extensive understanding of C++ - Familiarity with OpenMP - Experience in image manipulation - Proficient in efficient code writing and maintenance. While there is no strict adherence to a specific coding standard, the successful freelancer must demonstrate a commitment to clean, efficient, and wel...
As a project manager, we are in urgent need of a parallel programming expert who can delve into the intricacies of our system and stream...functioning. Our project primarily revolves around Single Instruction Multiple Data (SIMD). Your proficiency in this paradigm will be instrumental to your role. Your task would involve: - Debugging our current SIMD program - Optimizing it to ensure peak performance Skills and Experience: - Proven experience in parallel programming with a special emphasis on SIMD - Familiarity with MPI and OpenMP - Robust problem-solving skills, accuracy, and attention to detail - Experience debugging and optimizing pre-existing code We look forward to collaborating with self-motivated individuals who are committed to meeting deadlines while delivering qua...
READ ALL PROJECT DESCRIPTION before Bidding! As someone seeking to enhance the runtime performance of matrix initialization and multiplication operations, I need an expert in OpenMP programming specifically in C++. You will be dealing with large matrices, greater than 1000x1000, so deep knowledge and extensive practical experience with large-scale matrix operations and parallel programming is paramount. Key Requirements: - Proven expertise in C++ - Extensive experience in OpenMP programming - Mastery in handling large matrix operations (1000x1000 and above) - Solid background in parallel programming This job requires someone capable of diving into complex computations to deliver optimized results. If you've got the skills and experience, I'd love to hear from y...
I am looking for someone with experience in offloading CPU code/functions to Multi-GPUs. The project involves converting existing code written in C to be compatible with NVIDIA GPUs. Must understand MPI , OpenACC Acceleration, OpenMP offloading, Parallel Processing, Parallel Computing, GPU porting libraries for GPUs and good at C/C++ programming. Must be expert in computer science, numerical libraries, performance optimization and parallel programing. Several Projects small and big projects will follow for the right person.
I am looking for a programmer with experience in C++ to help me with a project on KMeans Clustering - Parallelization with OpenMP, MPI, and Cuda. Requirements: - Proficiency in C++ programming language - Experience with KMeans Clustering algorithm - Ability to parallelize the code for efficient processing Dataset: - I will provide the dataset for the clustering analysis - The dataset size is expected to be medium, ranging from 100MB to 1GB Skills and Experience: - Strong knowledge of C++ programming language - Familiarity with KMeans Clustering algorithm - Experience in parallelizing code for efficient processing If you have the required skills and experience, please reach out to me. Thank you.
**Requirements:** 1. Provide a set of random matrices of variable sizes. 2. Write a serial matrix multiplication algorithm as a baseline for performance comparison. 3. Parallelize the matrix multiplication using OpenMP or pthreads to improve the execution time. **Project Expectations:** 1. Understand the basics of matrix multiplication and the selected parallelization method (OpenMP, or pthreads). 2. Implement a serial matrix multiplication algorithm and verify its correctness. 3. Parallelize the matrix multiplication algorithm using the chosen parallelization method. 4. Measure and compare the execution times of the serial and parallel versions of the code. **Deliverable:** Should submit their code along with a brief report documenting the implementation process, performa...
Question 1: Monte Carlo PI calculation using mpi4py. Question 2: Monte Carlo PI calculation using OpenMP Question 3: CUDA matrix multiplication Check the attached pdf
Your task is to search for a palindrome string of length (n) in a tw...solution is to parallelize the search between all possible threads and count each occurrence. The matrix size is 1000x1000, you can input the number you want to search or hard code it, search right to left, up to down and diagonally up to down. Make sure to include timing to your code, you need to test using different thread count for your search, you need to submit two solutions using MPI and OpenMP: 1. OpenMP C file and results of execution. 50% 2. Repeat part 1 using MPI C file and results of execution. 50% Code below can be used to generate the matrix: for(i = 0;i < ROWS;i++) for(j = 0;j < COLUMNS;j++) a[i][j] = (rand() % 26) + 'A'; Search for 6 letters words: 47345 words found Execut...
(should run in eclipse) Your task is to search for a palindrome string of length (n) in a two-dimensional matrix of random single characters between a-...is to parallelize the search between all possible threads and count each occurrence. The matrix size is 1000x1000, you can input the number you want to search or hard code it, search right to left, up to down and diagonally up to down. Make sure to include timing to your code, you need to test using different thread count for your search, you need to submit two solutions using MPI and OpenMP: 1. OpenMP C file and results of execution. 50% 2. Repeat part 1 using MPI C file and results of execution. 50% Code below can be used to generate the matrix: for(i = 0;i < ROWS;i++) for(j = 0;j < COLUMNS;j++) a[i][j] =...
the one person who can do it with the maximum grade will be hired.
GIven a short C code LESS THAN than 200 lines. I am looking for someone who can parallelize this into two versions. One using Pthreads, and the other using OpenMP. The part that needs to be parallelized is the one that deals with array computation. Portfolio that shows your expertise in Pthreads and OpenMP would be a bonus point. Final product must maintain simplicity of solution while having INCREASED RUNTIME with respect to number of cores.
The following are the details, please bid only if you can deliver. - Serial DBScan code - Parallel code ( with openmp) - Performance evaluation of serial and parallel code results. - Speed up and efficiency graphs. - Detailed comments on the code.
Codes : c/cpp Serial DBScan code Parallel code ( with openmp) Performance evaluation of serial and parallel code results. Speed up and efficiency graphs. More details will be shared with the person in direct communication.
Codes : c/cpp Serial DBScan code Parallel code ( with openmp) Performance evaluation of serial and parallel code results. Speed up and efficiency graphs. More details will be shared with the person in direct communication.
The following are the details, please bid only if you can deliver. - Serial DBScan code - Parallel code ( with openmp) - Performance evaluation of serial and parallel code results. - Speed up and efficiency graphs. - Detailed comments on the code.
looking for the Expert in Parallel Programming
looking for the Expert in Parallel Programming
Simulating a crazy anthill by means of random walkers and speeding up calculations using OpenMP,
Optimize code using OpenMP. Description Based on an existing unoptimized solution to calculate matrix-vector product. Apply the optimization and check the result. The calculation of a matrix-vector multiplication follows this formula ci = ∑nk = 1Aikbk where A is a matrix, b and c being two vectors. In the sample code, the value is initialized as follows: Aij = 1.0 ⁄ (i + j), bj = 1.0 ⁄ (i + 1). optimized versions: opt1.c, etc. Make an optimized version in this file. Such optimization should be based on OpenMP this time. You may include any compiler and compiler optimization flags that you wish to. Your code should take the same command line argument as the sample unoptimized code unoptimized.c and produce output in the same format too, with no additional ...
write an OpenMP-based multi-threaded image processing application
I need someone with good knowledge of MPI and OpenMP to parallelize some code, for more details send me a message
determine the minimum of the maximum flows between all pairs of vertices in a directed graph with weighted edges, where each weight is a real value greater than 0.
I am looking for an expert in Parallel & Distributed computing
I am looking for an expert in Parallel & Distributed computing
The project consist of the parallelization of an algorithm using MPI and OpenMP in C language . Possibility to run benchmark for checking on a high computing server. This project requires some mathematical knowledge in linear algebra as it involves mainly the Block-Lanczos algorithm. Please find attached the complete instructions about the project. It concerns only the points 2,3 and 4 of the 5th section "Work to be done". Please apply to this job only after reading carefully this document
Are you good for a c project about the parallelization of an algorithm using OpenMP and MPI .
Hi Kaloyan P., I noticed your profile and would like to offer you my project. We can discuss any details over chat. I have a source code for rectangle packing, now I want to do some multi-thread for my code. I don’t know if I can do it. The complete problem definition is in: What I want to do is place 2 rectangles in the same time. I want to speed up my tell me know if you can help me.
We have the windows desktop application but we would like to have it working for both Mac, windows and Linux using a cross platform tool like OpenMP or similar. This is a time tracker application and we also need new functionality developed
Hej Kaloyan P., Do you have experience in using OpenMP for windows and Mac desktop application. We have the windows desktop application but we would like to have it working for both Mac and windows useing a cross platform tool
I do have one for loop (nested 2 for loops) in c++ for an operation on vector elements i need to parallelize using openmp with reduction
minimal rewriting of the program, use shared and private variables where possible.
I need someone who can write an OpenMP program using C++ where they implement a parallel algorithm for integral approximation of the value of PI. The results should be similar to the ones in the pdf document.
I will make the appropriate code changes to make the code run on visual studio in windows. I will then make a video which will highlight the difference in the runtime of the two codes.
I need someone who can write an OpenMP program using C++ where they implement a parallel algorithm for integral approximation of the value of PI
Dijkstra's Algorithm, parallelize the algorithm using OpenMP , then compare the running time of the sequential program with the running time of the multi-core program
C programming in OpenMP needed urgent [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions]
Dear Kaloyan, there is a given code written in C and C++, which does aggregation (sum, min, max) for integers. The code has a void that does the aggregation, however at the moment it runs on a single core. The task would be only to paralellize this void strictly with openmp. Again, the code works, but this method that does the parallelization is slow and it would be an experiment to try out if it works faster with paralellization using openmp.
I've got a sequential code working. I need it to be parallelised using OpenMP. Must be in C++
I have a 30 line console app that needs to run in parallel. Program is written in C++
I have written a molecular dynamics simulation code in fortran 90 and i want to parallelize using openmp.
...Details are as follows: I have a small assignment where I am required to parallelize the 0-1 Dynamic Knapsack Problem in C++ with OpenMP and MPI. I have attached the serial code (filename: ). I have already successfully done the parallelization of the serial code with OpenMP as shown in the attached (filename: ). I would like to parallelize the serial code with MPI as well by distributing the loop iterations to each process. However, I am stuck in doing so and my attempts are shown in the code (filename: ). Hence, I am looking for someone who can do it for me. The solution must be runnable in PowerShell. I also request for a hybrid OpenMP + MPI parallelization for the program too. Please provide a simple solution and some explanation in the code comments so I can...
Implementing parallel computing method by using CUDA, OPENMP and MPI method in c++ decision tree algorithm.
MPI+OpenMP or OpenMP+ CUDA or MPI+CUDA. , C++ , LINUX
- The code should have to run in virtual box (ubuntu) environment - Topic are MPI and OpenMP in C or C++ language - Fill up word file question ans, Provide the source codes and example of program output in the Appendix. Ask me for requirement file and data
- The code should have to run in virtual box (ubuntu) environment - Topic are MPI and OpenMP in C or C++ language Ask me for details
- The code should have to run in virtual box (ubuntu) environment - Topic are MPI and OpenMP in C or C++ language
- The code should have to run in virtual box (ubuntu) environment - Topic are MPI and OpenMP in C or C++ language Ask me for details
- The code should have to run in virtual box (ubuntu) environment - Topic are MPI and OpenMP in C++ language
