LUSolve
Usage Message: LUSolve[lu, b] solves the linear system represented by lu (the matrix) and right-hand side b. The "matrix" lu must be the data object with a head of LU resulting from LUFactor[mat] and b must be an ordinary list of the appropriate size. LUSolve may be used in the context of ComputerArithmetic.m or IntervalArithmetic.m. Attributes[LUSolve] = {Protected} Related Symbols: LUFactor
LUDecomposition
LUBackSubstitution
Notes: LUSolve uses the result from LUFactor
in much the same way that LUBackSubstitution
uses the result from LUDecomposition
. See in particular the notes for LUFactor
for information on the use of LUSolve.
Additional Online Documentation:
http://documents.wolfram.com/mathematicabook/AddOns/GaussianElimination/None.html
Questions or comments? Send email to support@wolfram.com.
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