[Numpy-discussion] numarray.linear_algrebra > cholesky_decomposition problem
Justin.Worrall at morganstanley.com
Fri Aug 29 01:05:05 CDT 2003
I'm having problems using the cholesky decomposition function - perhaps
someone could point out where I am going wrong. Many thanks,
dingy /ms/user/w/worrall 22$ python
Python 2.3 (#1, Aug 19 2003, 16:53:06)
[GCC 2.95.2 19991024 (release)] on sunos5
Type "help", "copyright", "credits" or "license" for more information.
>>> from numarray import *
>>> from numarray.linear_algebra import *
array([[ 1. , 0. ],
[ 0.5, 1. ]])
Traceback (most recent call last):
File "<stdin>", line 1, in ?
159, in cholesky_decomposition
File "/u/worrall/Python-2.3/numarray/linear_algebra/mlab.py", line
134, in triu
svsp = m.spacesaver()
AttributeError: 'NumArray' object has no attribute 'spacesaver'
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