## Package org.apache.mahout.math.solver

Interface Summary
Preconditioner: Interface for defining preconditioners used for improving the performance and/or stability of linear system solvers.

Class Summary
ConjugateGradientSolver: Implementation of a conjugate gradient iterative solver for linear systems.
EigenDecomposition: Eigenvalues and eigenvectors of a real matrix.
JacobiConditioner: Implements the Jacobi preconditioner for a matrix A.
LSMR: Solves sparse least-squares using the LSMR algorithm.

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