Difference between revisions of "256-fall-2008/hw3/FAQ"
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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=== | |
| − | * | + | * Look at page 3 (section 2.1) of the documentation: https://people.scs.fsu.edu/~burkardt/pdf/fftw3.pdf |
| + | * This example can be modified for real input sequences, but not necessary | ||
| + | |||
| + | -Nick | ||
Latest revision as of 15:07, 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
- Look at page 3 (section 2.1) of the documentation: https://people.scs.fsu.edu/~burkardt/pdf/fftw3.pdf
- This example can be modified for real input sequences, but not necessary
-Nick
