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Ive heard that there are optimized FFT libraries (DXML) available for DEC Unix. How do I compile CNS with these DXML libraries?

April 26, 2017CNS Dec FFT heard Libraries optimized Unix

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Ive heard that there are optimized FFT libraries (DXML) available for DEC Unix. How do I compile CNS with these DXML libraries?

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A. In our experience the DXML libraries result in slower FFT code (the FFTPACK code distributed with CNS is faster for the majority of cases and is therefore used by default).