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    Searched refs:rhsNorm2 (Results 1 - 2 of 2) sorted by null

  /external/eigen/Eigen/src/IterativeLinearSolvers/
ConjugateGradient.h 45 RealScalar rhsNorm2 = rhs.squaredNorm();
46 if(rhsNorm2 == 0)
53 RealScalar threshold = tol*tol*rhsNorm2;
58 tol_error = sqrt(residualNorm2 / rhsNorm2);
88 tol_error = sqrt(residualNorm2 / rhsNorm2);
  /external/eigen/unsupported/Eigen/src/IterativeSolvers/
MINRES.h 43 const RealScalar rhsNorm2(rhs.squaredNorm());
44 const RealScalar threshold2(tol_error*tol_error*rhsNorm2); // convergence threshold (compared to residualNorm2)
124 tol_error = std::sqrt(residualNorm2 / rhsNorm2); // return error. Note that this is the estimated error. The real error |Ax-b|/|b| may be slightly larger

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