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bug #808: fix implicit conversions from int/longint to float/double

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This commit is contained in:
Gael Guennebaud 2014-07-08 19:07:58 +02:00
parent e3557e8dd2
commit 77d57cd681
1 changed files with 2 additions and 2 deletions
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4
Eigen/src/Core/functors/NullaryFunctors.h
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@ -92,7 +92,7 @@ struct linspaced_op_impl<Scalar,true>
template<typename Index> template<typename Index>
EIGEN_STRONG_INLINE const Packet packetOp(Index i) const EIGEN_STRONG_INLINE const Packet packetOp(Index i) const
{ return internal::padd(m_lowPacket, pmul(m_stepPacket, padd(pset1<Packet>(i),m_interPacket))); } { return internal::padd(m_lowPacket, pmul(m_stepPacket, padd(pset1<Packet>(Scalar(i)),m_interPacket))); }
const Scalar m_low; const Scalar m_low;
const Scalar m_step; const Scalar m_step;
@ -112,7 +112,7 @@ template <typename Scalar, bool RandomAccess> struct functor_traits< linspaced_o
template <typename Scalar, bool RandomAccess> struct linspaced_op template <typename Scalar, bool RandomAccess> struct linspaced_op
{ {
typedef typename packet_traits<Scalar>::type Packet; typedef typename packet_traits<Scalar>::type Packet;
linspaced_op(const Scalar& low, const Scalar& high, DenseIndex num_steps) : impl((num_steps==1 ? high : low), (num_steps==1 ? Scalar() : (high-low)/(num_steps-1))) {} linspaced_op(const Scalar& low, const Scalar& high, DenseIndex num_steps) : impl((num_steps==1 ? high : low), (num_steps==1 ? Scalar() : (high-low)/Scalar(num_steps-1))) {}
template<typename Index> template<typename Index>
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar operator() (Index i) const { return impl(i); } EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const Scalar operator() (Index i) const { return impl(i); }