[SciPy-user] RREF - upper triangular
oliphant.travis at ieee.org
Sat Feb 18 15:24:15 CST 2006
Ryan Krauss wrote:
>Is there a scipy function to find the upper triangular form of a
Are you trying to find a LU decomposition? Or perhaps a QR decomposition?
U is upper triangular and so is R in those decompositions.
From your later description of row-reduction it sounds like you are
trying to perform an LU decomposition.
If you are trying to use LU decomposition to solve systems of equations,
then you should try
scipy.linalg.lu_factor --- find decomposition
scipy.linalg.lu_solve -- use a decomposition to solve for a particular
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