CUDACasts Episode #8: Accelerate FFTW Apps with CUFFT 5.5 – NVIDIA Technical Blog News and tutorials for developers, data scientists, and IT admins 2025-03-21T20:30:26Z http://www.open-lab.net/blog/feed/ Mark Ebersole http://www.open-lab.net/blog/parallelforall <![CDATA[CUDACasts Episode #8: Accelerate FFTW Apps with CUFFT 5.5]]> http://www.open-lab.net/blog/parallelforall/?p=2019 2022-08-21T23:36:56Z 2013-09-02T07:25:55Z GPU libraries provide an easy way to accelerate applications without writing any GPU-specific code. With the new?CUDA 5.5?version of?the NVIDIA CUFFT Fast...]]> GPU libraries provide an easy way to accelerate applications without writing any GPU-specific code. With the new?CUDA 5.5?version of?the NVIDIA CUFFT Fast...

GPU libraries provide an easy way to accelerate applications without writing any GPU-specific code. With the new CUDA 5.5 version of the NVIDIA CUFFT Fast Fourier Transform library, FFT acceleration gets even easier, with new support for the popular FFTW API. It is now extremely simple for developers to accelerate existing FFTW library calls on the GPU, sometimes with no code changes!

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