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| author |  Deanna Hood <deanna.m.hood@gmail.com> | 2015-03-17 04:33:12 +1000 |
|---|---|---|
| committer | Deanna Hood <deanna.m.hood@gmail.com> | 2015-03-17 04:33:12 +1000 |
| commit | 46cf9cda32be99fcd658a926c14088e087d91b7e (patch) | |
| tree | 05cd93a3fc5f7ecf94f37e4bb27cf70d60a877bd /Eigen/src/plugins/ArrayCwiseUnaryOps.h | |
| parent | 7b829940d1ce106f9b83aba63782cb7be689ba5d (diff) | |
Add isfinite array support as isFinite
Diffstat (limited to 'Eigen/src/plugins/ArrayCwiseUnaryOps.h')
| -rw-r--r-- | Eigen/src/plugins/ArrayCwiseUnaryOps.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/Eigen/src/plugins/ArrayCwiseUnaryOps.h b/Eigen/src/plugins/ArrayCwiseUnaryOps.h index 5e5c8a857..32f2afc00 100644 --- a/Eigen/src/plugins/ArrayCwiseUnaryOps.h +++ b/Eigen/src/plugins/ArrayCwiseUnaryOps.h @@ -26,6 +26,7 @@ typedef CwiseUnaryOp<internal::scalar_floor_op<Scalar>, const Derived> FloorRetu typedef CwiseUnaryOp<internal::scalar_ceil_op<Scalar>, const Derived> CeilReturnType; typedef CwiseUnaryOp<internal::scalar_isNaN_op<Scalar>, const Derived> IsNaNReturnType; typedef CwiseUnaryOp<internal::scalar_isinf_op<Scalar>, const Derived> IsinfReturnType; +typedef CwiseUnaryOp<internal::scalar_isFinite_op<Scalar>, const Derived> IsFiniteReturnType; /** \returns an expression of the coefficient-wise absolute value of \c *this * @@ -369,7 +370,7 @@ ceil() const * Example: \include Cwise_isNaN.cpp * Output: \verbinclude Cwise_isNaN.out * - * \sa isinf() + * \sa isFinite(), isinf() */ inline const IsNaNReturnType isNaN() const @@ -390,6 +391,19 @@ isinf() const return IsinfReturnType(derived()); } +/** \returns an expression of the coefficient-wise isFinite of *this. + * + * Example: \include Cwise_isFinite.cpp + * Output: \verbinclude Cwise_isFinite.out + * + * \sa isNaN() + */ +inline const IsFiniteReturnType +isFinite() const +{ + return IsFiniteReturnType(derived()); +} + #define EIGEN_MAKE_SCALAR_CWISE_UNARY_OP(METHOD_NAME,FUNCTOR) \ EIGEN_DEVICE_FUNC \ inline const CwiseUnaryOp<std::binder2nd<FUNCTOR<Scalar> >, const Derived> \ |