FFTW Comparison » History » Version 1
Anil Prabhakar, 07/22/2013 12:32 PM
| 1 | 1 | Anil Prabhakar | h1. FFTW Comparison |
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| 3 | It has been our aim to use the FFTW FFT algorithm available at www.fftw.org/ in an OOMMF simulation and compare the results with a simulation using the OOMMF FFT routine. |
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| 5 | The modification which was made to the original file containing the OOMMF FFT routine(in /app/mmsolve/) can be found in the following file: |
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| 7 | attachment:fft_fftw.cc |
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| 9 | The changed lines have been appropriately commented. |
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| 11 | The following document describes the observations of this comparison: |
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| 13 | attachment:oommf_vs_fftw.pdf |