diff options
| author |  Ola Røer Thorsen <ola@silentwings.no> | 2016-05-04 10:52:08 +0200 |
|---|---|---|
| committer | Ola Røer Thorsen <ola@silentwings.no> | 2016-05-04 10:52:08 +0200 |
| commit | be78aea6b3d2443d1c614a0da7a56dfefbad4520 (patch) | |
| tree | cfdb659898138800d1031c8d5809cdcc9b6c5388 /Eigen/src/Core | |
| parent | 75a94b966246f3987d3a95ea6d5feaba6ecc2d03 (diff) | |
fix double-promotion/float-conversion in Core/SpecialFunctions.h
Diffstat (limited to 'Eigen/src/Core')
| -rw-r--r-- | Eigen/src/Core/SpecialFunctions.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Eigen/src/Core/SpecialFunctions.h b/Eigen/src/Core/SpecialFunctions.h index 3513a5c63..c6a50bb1d 100644 --- a/Eigen/src/Core/SpecialFunctions.h +++ b/Eigen/src/Core/SpecialFunctions.h @@ -284,7 +284,7 @@ struct digamma_impl { bool negative = false; const Scalar maxnum = NumTraits<Scalar>::infinity(); - const Scalar m_pi(EIGEN_PI); + const Scalar m_pi = Scalar(EIGEN_PI); const Scalar zero = Scalar(0); const Scalar one = Scalar(1); @@ -441,7 +441,7 @@ struct igamma_helper<float> { EIGEN_DEVICE_FUNC static EIGEN_STRONG_INLINE float big() { // use epsneg (1.0 - epsneg == 1.0) - return 1.0 / (NumTraits<float>::epsilon() / 2); + return 1.0f / (NumTraits<float>::epsilon() / 2); } }; @@ -742,7 +742,7 @@ struct igamma_impl { const Scalar machep = igamma_helper<Scalar>::machep(); const Scalar maxlog = numext::log(NumTraits<Scalar>::highest()); - double ans, ax, c, r; + Scalar ans, ax, c, r; /* Compute x**a * exp(-x) / gamma(a) */ ax = a * numext::log(x) - x - lgamma_impl<Scalar>::run(a); |