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Commits on Jun 4, 2012
  1. @rgommers
Commits on Apr 22, 2012
  1. @rgommers
Commits on Aug 22, 2011
  1. @rgommers
Commits on Jan 31, 2011
  1. @pv

    BUG: fftpack: more robust data overwrite behavior

    pv authored
    Some routines in fftpack used an invalid way to determine if data can be
    overwritten, which fails e.g. for non-ndarray objects providing an array
    interface but no __array__ method.
    Also make tests checking the fft routine behavior stricter.
  2. @pv

    BUG: fftpack: fix data overwriting in FFT routines (#1353)

    pv authored
    The _fix_shape helper routine in some cases returns slices of the input
    array, which does not create copies. In those cases, one should not set
Commits on Nov 20, 2010
Commits on Nov 14, 2010
  1. @rgommers
Commits on Sep 26, 2010
  1. @pv

    BUG: fftpack: use single-precision FFT implementation only for "easy"…

    pv authored
    … sizes
    For large "difficult" sizes, the current single precision implementation
    apparently falls back to a non-optimal algorithm, and can produce large
    rounding errors. (bug #1212)
    This commit provides a work-around, by enabling the single-precision
    algorithms only for sizes that are composite numbers of 2, 3, and 5, for
    which FFTPACK has explicit support. This is probably a rather
    conservative approach.
    (cherry picked from r6570)
Commits on Sep 12, 2010
  1. @pv
Commits on May 24, 2010
  1. @rgommers
Commits on Apr 28, 2010
  1. Remove defunct comments.

    warren.weckesser authored
Commits on Mar 31, 2010
  1. @cournape
Commits on Feb 10, 2010
  1. @cournape
Commits on Feb 8, 2010
  1. @cournape
Commits on Oct 1, 2009
  1. @jarrodmillman
Commits on Aug 4, 2009
  1. @pearu

    Fix a note in fft docs.

    pearu authored
Commits on Jan 7, 2009
  1. @cournape
  2. @cournape
  3. @cournape
  4. @cournape
  5. @cournape
Commits on Dec 30, 2008
  1. @pv

    Merge from doc wiki

    pv authored
Commits on Nov 2, 2008
  1. @jarrodmillman

    ran reindent

    jarrodmillman authored
  2. @cournape

    BUG: Refactor fftn axes/shape handling, fix problem similar to #244 w…

    cournape authored
    …hich affected fftn as well.
Commits on Jul 2, 2008
  1. @cournape
  2. @cournape
Commits on Jul 1, 2008
  1. @cournape

    Raise a proper exception instead of assertion when s argument shape i…

    cournape authored
    …s longer than x.shape in fftn.
Commits on Aug 21, 2007
  1. @jarrodmillman
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