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Silenced several double-promotion warnings

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This commit is contained in:
Christoph Hertzberg
2016-05-22 18:17:04 +02:00
parent b5a7603822
commit 718521d5cf
12 changed files with 52 additions and 48 deletions
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2
test/geo_quaternion.cpp
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@@ -55,7 +55,7 @@ template<typename Scalar, int Options> void quaternion(void)
Scalar largeEps = test_precision<Scalar>();
if (internal::is_same<Scalar,float>::value)
largeEps = 1e-3f;
largeEps = Scalar(1e-3);
Scalar eps = internal::random<Scalar>() * Scalar(1e-2);

2
test/packetmath.cpp
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@@ -431,7 +431,7 @@ template<typename Scalar> void packetmath_real()
// VERIFY_IS_EQUAL(std::log(std::numeric_limits<Scalar>::denorm_min()), data2[0]);
VERIFY((numext::isnan)(data2[1]));
data1[0] = -1.0f;
data1[0] = Scalar(-1.0f);
h.store(data2, internal::plog(h.load(data1)));
VERIFY((numext::isnan)(data2[0]));
#if !EIGEN_FAST_MATH

6
test/qr_colpivoting.cpp
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@@ -204,9 +204,11 @@ template<typename MatrixType> void qr_kahan_matrix()
m1.setZero(rows,cols);
RealScalar s = std::pow(NumTraits<RealScalar>::epsilon(), 1.0 / rows);
RealScalar c = std::sqrt(1 - s*s);
RealScalar pow_s_i(1.0); // pow(s,i)
for (Index i = 0; i < rows; ++i) {
m1(i, i) = pow(s, i);
m1.row(i).tail(rows - i - 1) = -RealScalar(pow(s, i)) * c * MatrixType::Ones(1, rows - i - 1);
m1(i, i) = pow_s_i;
m1.row(i).tail(rows - i - 1) = -pow_s_i * c * MatrixType::Ones(1, rows - i - 1);
pow_s_i *= s;
}
m1 = (m1 + m1.transpose()).eval();
ColPivHouseholderQR<MatrixType> qr(m1);