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Add log10 array support

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Deanna Hood
2015-03-11 08:56:42 +10:00
parent 19a71056ae
commit a5e49976f5
6 changed files with 44 additions and 0 deletions
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17
Eigen/src/plugins/ArrayCwiseUnaryOps.h
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@@ -8,6 +8,7 @@ typedef CwiseUnaryOp<internal::scalar_inverse_op<Scalar>, const Derived> Inverse
typedef CwiseUnaryOp<internal::scalar_exp_op<Scalar>, const Derived> ExpReturnType;
typedef CwiseUnaryOp<internal::scalar_log_op<Scalar>, const Derived> LogReturnType;
typedef CwiseUnaryOp<internal::scalar_log10_op<Scalar>, const Derived> Log10ReturnType;
typedef CwiseUnaryOp<internal::scalar_cos_op<Scalar>, const Derived> CosReturnType;
typedef CwiseUnaryOp<internal::scalar_sin_op<Scalar>, const Derived> SinReturnType;
typedef CwiseUnaryOp<internal::scalar_acos_op<Scalar>, const Derived> AcosReturnType;
@@ -99,6 +100,22 @@ log() const
return LogReturnType(derived());
}
/** \returns an expression of the coefficient-wise base-10 logarithm of *this.
*
* This function computes the coefficient-wise base-10 logarithm.
*
* Example: \include Cwise_log10.cpp
* Output: \verbinclude Cwise_log10.out
*
* \sa log()
*/
EIGEN_DEVICE_FUNC
inline const Log10ReturnType
log10() const
{
return Log10ReturnType(derived());
}
/** \returns an expression of the coefficient-wise square root of *this.
*
* This function computes the coefficient-wise square root. The function MatrixBase::sqrt() in the