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use const for machine constants

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This commit is contained in:
Thomas Capricelli
2009-08-22 07:31:14 +02:00
parent bb6ffafdb9
commit b3f8d02df4
6 changed files with 10 additions and 30 deletions
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7
unsupported/Eigen/src/NonLinear/lmpar.h
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@@ -15,7 +15,7 @@ void ei_lmpar(int n, Scalar *r__, int ldr,
int jm1, jp1;
Scalar sum, parc, parl;
int iter;
Scalar temp, paru, dwarf;
Scalar temp, paru;
int nsing;
Scalar gnorm;
Scalar dxnorm;
@@ -33,10 +33,7 @@ void ei_lmpar(int n, Scalar *r__, int ldr,
r__ -= r_offset;
/* Function Body */
/* dwarf is the smallest positive magnitude. */
dwarf = std::numeric_limits<Scalar>::min();
const Scalar dwarf = std::numeric_limits<Scalar>::min();
/* compute and store in x the gauss-newton direction. if the */
/* jacobian is rank-deficient, obtain a least squares solution. */