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Add isfinite array support as isFinite

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Deanna Hood
2015-03-17 04:33:12 +10:00
parent 7b829940d1
commit 46cf9cda32
7 changed files with 50 additions and 2 deletions
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7
Eigen/src/Core/GenericPacketMath.h
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@@ -78,7 +78,8 @@ struct default_packet_traits
HasFloor = 0,
HasCeil = 0,
HasIsNaN = 0,
HasIsinf = 0
HasIsinf = 0,
HasIsFinite = 0
};
};
@@ -403,6 +404,10 @@ Packet pisNaN(const Packet& a) { using numext::isNaN; return isNaN(a); }
template<typename Packet> EIGEN_DECLARE_FUNCTION_ALLOWING_MULTIPLE_DEFINITIONS
Packet pisinf(const Packet& a) { using numext::isinf; return isinf(a); }
/** \internal \returns the isFinite of \a a (coeff-wise) */
template<typename Packet> EIGEN_DECLARE_FUNCTION_ALLOWING_MULTIPLE_DEFINITIONS
Packet pisFinite(const Packet& a) { using numext::isfinite; return isfinite(a); }
/***************************************************************************
* The following functions might not have to be overwritten for vectorized types
***************************************************************************/