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| author | Travis Oliphant <oliphant@enthought.com> | 2006-01-05 08:36:12 +0000 |
|---|---|---|
| committer | Travis Oliphant <oliphant@enthought.com> | 2006-01-05 08:36:12 +0000 |
| commit | 4dd79b090e85566d3d3290357c3a9bbdd2558dc1 (patch) | |
| tree | 6044831ae1bc79a09887b73c9fbf0bf91ece1532 /numpy/dual.py | |
| parent | de399f0bc36d35703bb87a79ce3510c7ccada586 (diff) | |
| download | numpy-4dd79b090e85566d3d3290357c3a9bbdd2558dc1.tar.gz | |
Added i0 natively for kaiser window
Diffstat (limited to 'numpy/dual.py')
| -rw-r--r-- | numpy/dual.py | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/numpy/dual.py b/numpy/dual.py index ad516e7a4..32baa020e 100644 --- a/numpy/dual.py +++ b/numpy/dual.py @@ -5,7 +5,7 @@ __all__ = ['fft','ifft','fftn','ifftn','fft2','ifft2', 'inv','svd','solve','det','eig','eigvals','lstsq', - 'pinv','cholesky'] + 'pinv','cholesky','i0'] try: import scipy.linalg as linpkg @@ -17,6 +17,10 @@ try: except ImportError: import numpy.dft as fftpkg +try: + from scipy.special import i0 +except ImportError: + from numpy.lib import i0 fft = fftpkg.fft ifft = fftpkg.ifft @@ -35,6 +39,3 @@ lstsq = linpkg.lstsq pinv = linpkg.pinv cholesky = linpkg.cholesky -del linpkg -del fftpkg - |