CUDALucas

A program that uses CUDA to accelerate the Lucas Lehmer test.

5.0 Stars (4)
76 Downloads (This Week)
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Description

CUDALucas is a program implementing the Lucas-Lehmer primality test for Mersenne numbers using the Fast Fourier Transform implemented by nVidia's cuFFT library. You need a CUDA-capable nVidia card with compute compatibility >= 1.3. The program is run from the command line, however it can be configured without using a terminal. See the Wiki for more details.

README for new users available at the Files/Downloads page.

There isn't anything that would prevent this from running on BSD, except perhaps lack of nVidia Toolkit support. We'll help anyone who tries, though.

CUDALucas Web Site

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User Reviews

  • elwoodnewman
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Cudalucas is wonderful! Thanks.

    Posted 06/20/2013
  • gabrielstewart
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    fast download and works, recommended.

    Posted 12/22/2012
  • austincox
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    great product

    Posted 11/12/2012
  • maxshawn
    1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    great program cudalucas, thanks.

    Posted 09/22/2012
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Additional Project Details

Intended Audience

End Users/Desktop, Science/Research

User Interface

Console/Terminal

Programming Language

C

Registered

2012-06-06
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