Re: ConditionNumber
- To: mathgroup at smc.vnet.net
- Subject: [mg89516] Re: ConditionNumber
- From: Szabolcs <szhorvat at gmail.com>
- Date: Wed, 11 Jun 2008 05:14:44 -0400 (EDT)
- References: <200806101112.HAA18830@smc.vnet.net> <g2nud9$eo6$1@smc.vnet.net>
On Jun 11, 10:21 am, Andrzej Kozlowski <a... at mimuw.edu.pl> wrote:
> I think the LinearAlgebra package is now considered obsolete so I
> don't think it has been revised since version 5.2 (although I have not
> tried checking this).
I got confused by this too, but it turns out that the LinearAlgebra`
context contains some built-in symbol (not the ones in the old
LinearAlgebra` collection of packages):
In[4]:= Names["LinearAlgebra`*"]
Out[4]= {"LinearAlgebra`Arnoldi", \
"LinearAlgebra`MatrixCayleyTransform", \
"LinearAlgebra`MatrixConditionNumber", "LinearAlgebra`MatrixPhi", \
"LinearAlgebra`MatrixPolynomial", \
"LinearAlgebra`RealSymmetricMatrixQ", \
"LinearAlgebra`SymmetricMatrixQ", \
"LinearAlgebra`UpperTriangularizeMatrix", \
"LinearAlgebra`VandermondeInverse", \
"LinearAlgebra`VandermondeMatrix", \
"LinearAlgebra`VandermondeResidual", "LinearAlgebra`VandermondeSolve"}
- References:
- ConditionNumber
- From: dh <dh@metrohm.ch>
- ConditionNumber