Status: New
Owner: ----
Labels: Type-Defect Priority-Medium
New issue 2667 by alke...@gmail.com: is there a way to invert mixed
matrices with floating-point arithmetic?
http://code.google.com/p/sympy/issues/detail?id=2667
The documentation on QRSolve states:
This method is slower (approximately by a factor of 2) but more stable for
floating-point arithmetic than the LUsolve method. However, LUsolve usually
uses an exact arithmetic, so you don’t need to use QRsolve.
Is it possible to use LUsolve with floating-point arithmetic on matrices
containing symbols? If so how?
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