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make the std::vector fix work also with dynamic size Eigen objects, e.g.

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std::vector<VectorXd>
update unit test
This commit is contained in:
Benoit Jacob
2009-01-10 13:10:23 +00:00
parent 3efe6e4176
commit 0c1ef2f4c6
4 changed files with 42 additions and 37 deletions
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36
test/stdvector.cpp
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@@ -26,10 +26,12 @@
#include <Eigen/StdVector>
template<typename MatrixType>
void check_stdvector_fixedsize()
void check_stdvector(const MatrixType& m)
{
MatrixType x = MatrixType::Random(), y = MatrixType::Random();
std::vector<MatrixType> v(10), w(20, y);
int rows = m.rows();
int cols = m.cols();
MatrixType x = MatrixType::Random(rows,cols), y = MatrixType::Random(rows,cols);
std::vector<MatrixType> v(10, MatrixType(rows,cols)), w(20, y);
v[5] = x;
w[6] = v[5];
VERIFY_IS_APPROX(w[6], v[5]);
@@ -38,27 +40,33 @@ void check_stdvector_fixedsize()
{
VERIFY_IS_APPROX(w[i], v[i]);
}
v.resize(21);
v[20] = x;
v[20].set(x);
VERIFY_IS_APPROX(v[20], x);
v.resize(22,y);
VERIFY_IS_APPROX(v[21], y);
VERIFY_IS_APPROX(v[21], y);
v.push_back(x);
VERIFY_IS_APPROX(v[22], x);
VERIFY((size_t)&(v[22]) == (size_t)&(v[21]) + sizeof(MatrixType));
}
void test_stdvector()
{
// some non vectorizable fixed sizes
CALL_SUBTEST(check_stdvector_fixedsize<Vector2f>());
CALL_SUBTEST(check_stdvector_fixedsize<Matrix3f>());
CALL_SUBTEST(check_stdvector_fixedsize<Matrix3d>());
CALL_SUBTEST(check_stdvector(Vector2f()));
CALL_SUBTEST(check_stdvector(Matrix3f()));
CALL_SUBTEST(check_stdvector(Matrix3d()));
// some vectorizable fixed sizes
CALL_SUBTEST(check_stdvector_fixedsize<Vector2d>());
CALL_SUBTEST(check_stdvector_fixedsize<Vector4f>());
CALL_SUBTEST(check_stdvector_fixedsize<Matrix4f>());
CALL_SUBTEST(check_stdvector_fixedsize<Matrix4d>());
CALL_SUBTEST(check_stdvector(Matrix2f()));
CALL_SUBTEST(check_stdvector(Vector4f()));
CALL_SUBTEST(check_stdvector(Matrix4f()));
CALL_SUBTEST(check_stdvector(Matrix4d()));
// some dynamic sizes
CALL_SUBTEST(check_stdvector(MatrixXd(1,1)));
CALL_SUBTEST(check_stdvector(VectorXd(20)));
CALL_SUBTEST(check_stdvector(RowVectorXf(20)));
CALL_SUBTEST(check_stdvector(MatrixXcf(10,10)));
}