[Numpy-discussion] Multi-taper spectral analysis package: pymutt. Critical update.

2011-07-26 Thread martin smith
The current release, version 0.82.0, contains fixes for two major bugs. The first bug is a show-stopping segmentation fault under some versions of Linux and arises from a variable type mismatch in calls to the numpy api. The second bug causes bad spectral values at the Nyquist frequency for serie

[Numpy-discussion] Multi-taper spectral analysis code available

2011-07-22 Thread martin smith
This is the initial release of a module that implements Thomson's multi-taper spectral analysis algorithms. The code is based on a subroutine from Lees and Park and has, of course, a python interface. References are provided in the readme file. The code has seen substantial usage and should be f

Re: [Numpy-discussion] need help building a numpy extension that uses fftpack on windows

2011-06-09 Thread martin smith
On 6/5/2011 5:46 PM, martin smith wrote: > On 6/3/2011 5:15 AM, Ralf Gommers wrote: >> >> ... >> Coming back to #608, that means there is no chance that the C version >> will land in scipy, correct? We're not going to ship two copies of >> FFTPACK. So the a

Re: [Numpy-discussion] need help building a numpy extension that uses fftpack on windows

2011-06-05 Thread martin smith
On 6/3/2011 5:15 AM, Ralf Gommers wrote: > > > On Thu, Jun 2, 2011 at 9:33 PM, Robert Kern <mailto:robert.k...@gmail.com>> wrote: > > On Thu, Jun 2, 2011 at 14:07, Ralf Gommers > mailto:ralf.gomm...@googlemail.com>> > wrote: > > >

[Numpy-discussion] need help building a numpy extension that uses fftpack on windows

2011-06-01 Thread martin smith
urn. Trying to sort these problems out in Windows is (to me) difficult and bewildering. I'd much appreciate any advice. - martin smith (BTW: the code is unencumbered and available for the asking.) -- from numpy.distutils.co