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implicit conversion to scalar for inner product

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This commit is contained in:
Gael Guennebaud
2010-06-02 09:45:57 +02:00
parent 314bfa1375
commit 4ebb80490a
5 changed files with 24 additions and 14 deletions
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10
test/array.cpp
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@@ -129,7 +129,7 @@ template<typename ArrayType> void comparisons(const ArrayType& m)
VERIFY(((m1.abs()+1)>RealScalar(0.1)).count() == rows*cols);
typedef Array<typename ArrayType::Index, Dynamic, 1> ArrayOfIndices;
// TODO allows colwise/rowwise for array
VERIFY_IS_APPROX(((m1.abs()+1)>RealScalar(0.1)).colwise().count(), ArrayOfIndices::Constant(cols,rows).transpose());
VERIFY_IS_APPROX(((m1.abs()+1)>RealScalar(0.1)).rowwise().count(), ArrayOfIndices::Constant(rows, cols));
@@ -151,10 +151,10 @@ template<typename ArrayType> void array_real(const ArrayType& m)
VERIFY_IS_APPROX(m1.sin(), ei_sin(m1));
VERIFY_IS_APPROX(m1.cos(), std::cos(m1));
VERIFY_IS_APPROX(m1.cos(), ei_cos(m1));
VERIFY_IS_APPROX(ei_cos(m1+RealScalar(3)*m2), ei_cos((m1+RealScalar(3)*m2).eval()));
VERIFY_IS_APPROX(std::cos(m1+RealScalar(3)*m2), std::cos((m1+RealScalar(3)*m2).eval()));
VERIFY_IS_APPROX(m1.abs().sqrt(), std::sqrt(std::abs(m1)));
VERIFY_IS_APPROX(m1.abs().sqrt(), ei_sqrt(ei_abs(m1)));
VERIFY_IS_APPROX(m1.abs(), ei_sqrt(ei_abs2(m1)));
@@ -163,10 +163,10 @@ template<typename ArrayType> void array_real(const ArrayType& m)
VERIFY_IS_APPROX(ei_abs2(std::real(m1)) + ei_abs2(std::imag(m1)), ei_abs2(m1));
if(!NumTraits<Scalar>::IsComplex)
VERIFY_IS_APPROX(ei_real(m1), m1);
VERIFY_IS_APPROX(m1.abs().log(), std::log(std::abs(m1)));
VERIFY_IS_APPROX(m1.abs().log(), ei_log(ei_abs(m1)));
VERIFY_IS_APPROX(m1.exp(), std::exp(m1));
VERIFY_IS_APPROX(m1.exp() * m2.exp(), std::exp(m1+m2));
VERIFY_IS_APPROX(m1.exp(), ei_exp(m1));