[SciPy-user] problem with the determinant of matrix
Wed Mar 21 11:58:41 CDT 2007
Could this be the issue that the SciPy build on the website was built
with SSE2 support and you don't have SSE2? Do you have an older
processor (other than Intel Pentium 3 or AMD something-or-other)? Not
using Windows much, I don't keep track of the details, but there
historically has been the occasional issue along these lines, and I'm
not sure it's been addressed.
> Hi list,
> i have a problem with the determinant of matrix. Following
> the example ("http://www.scipy.org/SciPy_Tutorial"):
> from numpy import matrix
> from scipy.linalg import inv, det, eig
> A=matrix([[1,1,1],[4,4,3],[7,8,5]]) # 3 lines 3 rows
> b = matrix([1,2,1]).transpose() # 3 lines 1 rows.
> print det(A) # We can check, whether the matrix is
> the python crashes with "Exit code: -1073741795"
> Python 2.4.4 (#71, Oct 18 2006, 08:34:43) [MSC v.1310 32 bit
> (Intel)] on win32
> NumPy 1.0.1 for Python 2.4
> SciPy 0.5.2 for Python 2.4
> so, any ideas why this happens?
> SCENA - Единственото БЕЗПЛАТНО списание за мобилни комуникации и технологии.
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