Date: Sun, 2 Aug 1998 01:42:04 -0700 From: Josef Grosch <jgrosch@mooseriver.com> To: Stephen Hocking-Senior Programmer PGS Tensor Perth <shocking@prth.pgs.com>, hackers@FreeBSD.ORG Subject: Re: Fast FFT routines with source? Message-ID: <19980802014204.A12287@mooseriver.com> In-Reply-To: <199808010637.OAA04884@ariadne.tensor.pgs.com>; from Stephen Hocking-Senior Programmer PGS Tensor Perth on Sat, Aug 01, 1998 at 02:37:58PM %2B0800 References: <199808010637.OAA04884@ariadne.tensor.pgs.com>
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On Sat, Aug 01, 1998 at 02:37:58PM +0800, Stephen Hocking-Senior Programmer PGS Tensor Perth wrote: >I'm part way through porting this company's seismic data processing code to >FreeBSD and have got most things sorted out except for the fact that there >doesn't seem to be any carefully optimised fft routines available. I do have >the fftpack as found in ports, but I was wondering if there was anything >faster than taht available with source. > >Oh, and if anyone knows where to find the source of X widgets that'll display >seismic traces, power spectrums and the like, I'd be most grateful. My father, a math and computer science professor, suggested "Numerical Recipies", by Press, et al. Josef -- Josef Grosch | Another day closer to a | FreeBSD 2.2.8 jgrosch@MooseRiver.com | Micro$oft free world | UNIX for the masses To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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