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Much more convenient, less over-engineered NumTraits. Done during this KDE-Edu weekend.

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This commit is contained in:
Benoit Jacob
2007-12-02 18:32:59 +00:00
parent 2fdd067d9e
commit e05f29191e
10 changed files with 193 additions and 149 deletions
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13
test/basicstuff.cpp
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@@ -25,6 +25,8 @@
#include "main.h"
namespace Eigen {
template<typename MatrixType> void basicStuff(const MatrixType& m)
{
/* this test covers the following files:
@@ -56,14 +58,15 @@ template<typename MatrixType> void basicStuff(const MatrixType& m)
v2 = VectorType::random(rows),
vzero = VectorType::zero(rows);
Scalar s1 = NumTraits<Scalar>::random(),
s2 = NumTraits<Scalar>::random();
Scalar s1 = random<Scalar>(),
s2 = random<Scalar>();
// test Fuzzy.h and Zero.h.
QVERIFY(v1.isApprox(v1));
QVERIFY(!v1.isApprox(2*v1));
QVERIFY(vzero.isMuchSmallerThan(v1));
QVERIFY(vzero.isMuchSmallerThan(v1.norm()));
if(NumTraits<Scalar>::HasFloatingPoint)
QVERIFY(vzero.isMuchSmallerThan(v1.norm()));
QVERIFY(!v1.isMuchSmallerThan(v1));
QVERIFY(vzero.isApprox(v1-v1));
QVERIFY(m1.isApprox(m1));
@@ -134,8 +137,10 @@ template<typename MatrixType> void basicStuff(const MatrixType& m)
void EigenTest::testBasicStuff()
{
basicStuff(Matrix<float, 1, 1>());
basicStuff(Matrix<complex<double>, 4, 4>());
basicStuff(Matrix4cd());
basicStuff(MatrixXcf(3, 3));
basicStuff(MatrixXi(8, 12));
basicStuff(MatrixXd(20, 20));
}
} // namespace Eigen