Difference between revisions of "256-fall-2008/hw3/FAQ"
From CCRMA Wiki
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| − | + | == Using the FFTW3 Package for computing the FFT on CCRMA Linux machines == | |
| + | === TO COMPILE=== | ||
* FFTW3 is already installed on the CCRMA Linux machines | * FFTW3 is already installed on the CCRMA Linux machines | ||
* In your .cpp file: #include <fftw3.h> | * In your .cpp file: #include <fftw3.h> | ||
* In your makefile include the library: -lfftw3 | * In your makefile include the library: -lfftw3 | ||
| − | + | ===TO USE=== | |
| − | * For Look at page 3 of the documentation: https://people.scs.fsu.edu/~burkardt/pdf/fftw3.pdf This example can be modified for real input sequences, but not necessary | + | * For Look at page 3 of the documentation: https://people.scs.fsu.edu/~burkardt/pdf/fftw3.pdf |
| + | * This example can be modified for real input sequences, but not necessary | ||
Revision as of 15:05, 20 November 2008
Using the FFTW3 Package for computing the FFT on CCRMA Linux machines
TO COMPILE
- FFTW3 is already installed on the CCRMA Linux machines
- In your .cpp file: #include <fftw3.h>
- In your makefile include the library: -lfftw3
TO USE
- For Look at page 3 of the documentation: https://people.scs.fsu.edu/~burkardt/pdf/fftw3.pdf
- This example can be modified for real input sequences, but not necessary
