[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
FFT in a 2D variable in only one direction
- Subject: FFT in a 2D variable in only one direction
- From: julio_maranhao(at)hotmail.com (Júlio Maranhão)
- Date: 23 Jul 2001 13:08:06 -0700
- Newsgroups: comp.lang.idl-pvwave
- Organization: http://groups.google.com/
- Xref: news.doit.wisc.edu comp.lang.idl-pvwave:25794
Hi, people!
I just realized that I can't use the FFT function in just one
specific dimension. Of course I can use loops, but since the
procedure when doing an FFT of a 2D variable is a line by line
aproach followed by a column one, might the people from RSI
implement this?
Any hints? Or should I continue with the loops?
Cheers,
Júlio Maranhão
Instituto de Estudos Avançados - CTA
São José dos Campos - SP - Brazil