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Merged in mfigurnov/eigen (pull request PR-400)

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Exponentially scaled modified Bessel functions of order zero and one.

Approved-by: Benoit Steiner <benoit.steiner.goog@gmail.com>
This commit is contained in:
Benoit Steiner
2018-06-05 17:05:21 +00:00
parent e2ed0cf8ab f216854453
commit e206f8d4a4
12 changed files with 731 additions and 0 deletions
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12
unsupported/Eigen/CXX11/src/Tensor/TensorBase.h
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@@ -133,6 +133,18 @@ class TensorBase<Derived, ReadOnlyAccessors>
return unaryExpr(internal::scalar_digamma_op<Scalar>());
}
EIGEN_DEVICE_FUNC
EIGEN_STRONG_INLINE const TensorCwiseUnaryOp<internal::scalar_i0e_op<Scalar>, const Derived>
i0e() const {
return unaryExpr(internal::scalar_i0e_op<Scalar>());
}
EIGEN_DEVICE_FUNC
EIGEN_STRONG_INLINE const TensorCwiseUnaryOp<internal::scalar_i1e_op<Scalar>, const Derived>
i1e() const {
return unaryExpr(internal::scalar_i1e_op<Scalar>());
}
// igamma(a = this, x = other)
template<typename OtherDerived> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE
const TensorCwiseBinaryOp<internal::scalar_igamma_op<Scalar>, const Derived, const OtherDerived>