Searched refs:ibeta (Results 1 - 3 of 3) sorted by relevance
/external/eigen/Eigen/src/Core/ |
H A D | StableNorm.h | 61 int ibeta, it, iemin, iemax, iexp; local 66 // nbig, ibeta, it, iemin, iemax, rbig. 71 ibeta = std::numeric_limits<RealScalar>::radix; // base for floating-point numbers 78 b1 = RealScalar(pow(RealScalar(ibeta),RealScalar(iexp))); // lower boundary of midrange 80 b2 = RealScalar(pow(RealScalar(ibeta),RealScalar(iexp))); // upper boundary of midrange 83 s1m = RealScalar(pow(RealScalar(ibeta),RealScalar(iexp))); // scaling factor for lower range 85 s2m = RealScalar(pow(RealScalar(ibeta),RealScalar(iexp))); // scaling factor for upper range 88 eps = RealScalar(pow(double(ibeta), 1-it));
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/external/eigen/bench/ |
H A D | bench_norm.cpp | 101 int nbig, ibeta, it, iemin, iemax, iexp; 105 ibeta = std::numeric_limits<Scalar>::radix; //NumTraits<Scalar>::Base; // base for floating-point numbers 112 if(iemin > 1 - 2*it || 1+it>iemax || (it==2 && ibeta<5) 113 || (it<=4 && ibeta <= 3 ) || it<2) 118 b1 = std::pow(ibeta, iexp); // lower boundary of midrange 120 b2 = std::pow(ibeta,iexp); // upper boundary of midrange 123 s1m = std::pow(ibeta,iexp); // scaling factor for lower range 125 s2m = std::pow(ibeta,iexp); // scaling factor for upper range 128 eps = std::pow(ibeta, 1-it);
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/external/eigen/test/ |
H A D | stable_norm.cpp | 43 int ibeta, it, iemin, iemax; local 45 ibeta = std::numeric_limits<RealScalar>::radix; // base for floating-point numbers 50 VERIFY( (!(iemin > 1 - 2*it || 1+it>iemax || (it==2 && ibeta<5) || (it<=4 && ibeta <= 3 ) || it<2))
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