1 files changed, 0 insertions, 432 deletions
diff --git a/eigen/test/eigen2/eigen2_geometry.cpp b/eigen/test/eigen2/eigen2_geometry.cpp
deleted file mode 100644
index 5140407..0000000
--- a/eigen/test/eigen2/eigen2_geometry.cpp
+++ /dev/null
@@ -1,432 +0,0 @@
-// This file is part of Eigen, a lightweight C++ template library
-// for linear algebra. Eigen itself is part of the KDE project.
-//
-// Copyright (C) 2008 Gael Guennebaud <g.gael@free.fr>
-//
-// This Source Code Form is subject to the terms of the Mozilla
-// Public License v. 2.0. If a copy of the MPL was not distributed
-// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-#include "main.h"
-#include <Eigen/Geometry>
-#include <Eigen/LU>
-#include <Eigen/SVD>
-
-template<typename Scalar> void geometry(void)
-{
-  /* this test covers the following files:
-     Cross.h Quaternion.h, Transform.cpp
-  */
-
-  typedef Matrix<Scalar,2,2> Matrix2;
-  typedef Matrix<Scalar,3,3> Matrix3;
-  typedef Matrix<Scalar,4,4> Matrix4;
-  typedef Matrix<Scalar,2,1> Vector2;
-  typedef Matrix<Scalar,3,1> Vector3;
-  typedef Matrix<Scalar,4,1> Vector4;
-  typedef Quaternion<Scalar> Quaternionx;
-  typedef AngleAxis<Scalar> AngleAxisx;
-  typedef Transform<Scalar,2> Transform2;
-  typedef Transform<Scalar,3> Transform3;
-  typedef Scaling<Scalar,2> Scaling2;
-  typedef Scaling<Scalar,3> Scaling3;
-  typedef Translation<Scalar,2> Translation2;
-  typedef Translation<Scalar,3> Translation3;
-
-  Scalar largeEps = test_precision<Scalar>();
-  if (ei_is_same_type<Scalar,float>::ret)
-    largeEps = 1e-2f;
-
-  Vector3 v0 = Vector3::Random(),
-    v1 = Vector3::Random(),
-    v2 = Vector3::Random();
-  Vector2 u0 = Vector2::Random();
-  Matrix3 matrot1;
-
-  Scalar a = ei_random<Scalar>(-Scalar(M_PI), Scalar(M_PI));
-
-  // cross product
-  VERIFY_IS_MUCH_SMALLER_THAN(v1.cross(v2).eigen2_dot(v1), Scalar(1));
-  Matrix3 m;
-  m << v0.normalized(),
-      (v0.cross(v1)).normalized(),
-      (v0.cross(v1).cross(v0)).normalized();
-  VERIFY(m.isUnitary());
-
-  // Quaternion: Identity(), setIdentity();
-  Quaternionx q1, q2;
-  q2.setIdentity();
-  VERIFY_IS_APPROX(Quaternionx(Quaternionx::Identity()).coeffs(), q2.coeffs());
-  q1.coeffs().setRandom();
-  VERIFY_IS_APPROX(q1.coeffs(), (q1*q2).coeffs());
-
-  // unitOrthogonal
-  VERIFY_IS_MUCH_SMALLER_THAN(u0.unitOrthogonal().eigen2_dot(u0), Scalar(1));
-  VERIFY_IS_MUCH_SMALLER_THAN(v0.unitOrthogonal().eigen2_dot(v0), Scalar(1));
-  VERIFY_IS_APPROX(u0.unitOrthogonal().norm(), Scalar(1));
-  VERIFY_IS_APPROX(v0.unitOrthogonal().norm(), Scalar(1));
-
-
-  VERIFY_IS_APPROX(v0, AngleAxisx(a, v0.normalized()) * v0);
-  VERIFY_IS_APPROX(-v0, AngleAxisx(Scalar(M_PI), v0.unitOrthogonal()) * v0);
-  VERIFY_IS_APPROX(ei_cos(a)*v0.squaredNorm(), v0.eigen2_dot(AngleAxisx(a, v0.unitOrthogonal()) * v0));
-  m = AngleAxisx(a, v0.normalized()).toRotationMatrix().adjoint();
-  VERIFY_IS_APPROX(Matrix3::Identity(), m * AngleAxisx(a, v0.normalized()));
-  VERIFY_IS_APPROX(Matrix3::Identity(), AngleAxisx(a, v0.normalized()) * m);
-
-  q1 = AngleAxisx(a, v0.normalized());
-  q2 = AngleAxisx(a, v1.normalized());
-
-  // angular distance
-  Scalar refangle = ei_abs(AngleAxisx(q1.inverse()*q2).angle());
-  if (refangle>Scalar(M_PI))
-    refangle = Scalar(2)*Scalar(M_PI) - refangle;
-  
-  if((q1.coeffs()-q2.coeffs()).norm() > 10*largeEps)
-  {
-    VERIFY(ei_isApprox(q1.angularDistance(q2), refangle, largeEps));
-  }
-
-  // rotation matrix conversion
-  VERIFY_IS_APPROX(q1 * v2, q1.toRotationMatrix() * v2);
-  VERIFY_IS_APPROX(q1 * q2 * v2,
-    q1.toRotationMatrix() * q2.toRotationMatrix() * v2);
-
-  VERIFY( (q2*q1).isApprox(q1*q2, largeEps) || !(q2 * q1 * v2).isApprox(
-    q1.toRotationMatrix() * q2.toRotationMatrix() * v2));
-
-  q2 = q1.toRotationMatrix();
-  VERIFY_IS_APPROX(q1*v1,q2*v1);
-
-  matrot1 = AngleAxisx(Scalar(0.1), Vector3::UnitX())
-          * AngleAxisx(Scalar(0.2), Vector3::UnitY())
-          * AngleAxisx(Scalar(0.3), Vector3::UnitZ());
-  VERIFY_IS_APPROX(matrot1 * v1,
-       AngleAxisx(Scalar(0.1), Vector3(1,0,0)).toRotationMatrix()
-    * (AngleAxisx(Scalar(0.2), Vector3(0,1,0)).toRotationMatrix()
-    * (AngleAxisx(Scalar(0.3), Vector3(0,0,1)).toRotationMatrix() * v1)));
-
-  // angle-axis conversion
-  AngleAxisx aa = q1;
-  VERIFY_IS_APPROX(q1 * v1, Quaternionx(aa) * v1);
-  VERIFY_IS_NOT_APPROX(q1 * v1, Quaternionx(AngleAxisx(aa.angle()*2,aa.axis())) * v1);
-
-  // from two vector creation
-  VERIFY_IS_APPROX(v2.normalized(),(q2.setFromTwoVectors(v1,v2)*v1).normalized());
-  VERIFY_IS_APPROX(v2.normalized(),(q2.setFromTwoVectors(v1,v2)*v1).normalized());
-
-  // inverse and conjugate
-  VERIFY_IS_APPROX(q1 * (q1.inverse() * v1), v1);
-  VERIFY_IS_APPROX(q1 * (q1.conjugate() * v1), v1);
-
-  // AngleAxis
-  VERIFY_IS_APPROX(AngleAxisx(a,v1.normalized()).toRotationMatrix(),
-    Quaternionx(AngleAxisx(a,v1.normalized())).toRotationMatrix());
-
-  AngleAxisx aa1;
-  m = q1.toRotationMatrix();
-  aa1 = m;
-  VERIFY_IS_APPROX(AngleAxisx(m).toRotationMatrix(),
-    Quaternionx(m).toRotationMatrix());
-
-  // Transform
-  // TODO complete the tests !
-  a = 0;
-  while (ei_abs(a)<Scalar(0.1))
-    a = ei_random<Scalar>(-Scalar(0.4)*Scalar(M_PI), Scalar(0.4)*Scalar(M_PI));
-  q1 = AngleAxisx(a, v0.normalized());
-  Transform3 t0, t1, t2;
-  // first test setIdentity() and Identity()
-  t0.setIdentity();
-  VERIFY_IS_APPROX(t0.matrix(), Transform3::MatrixType::Identity());
-  t0.matrix().setZero();
-  t0 = Transform3::Identity();
-  VERIFY_IS_APPROX(t0.matrix(), Transform3::MatrixType::Identity());
-
-  t0.linear() = q1.toRotationMatrix();
-  t1.setIdentity();
-  t1.linear() = q1.toRotationMatrix();
-
-  v0 << 50, 2, 1;//= ei_random_matrix<Vector3>().cwiseProduct(Vector3(10,2,0.5));
-  t0.scale(v0);
-  t1.prescale(v0);
-
-  VERIFY_IS_APPROX( (t0 * Vector3(1,0,0)).norm(), v0.x());
-  //VERIFY(!ei_isApprox((t1 * Vector3(1,0,0)).norm(), v0.x()));
-
-  t0.setIdentity();
-  t1.setIdentity();
-  v1 << 1, 2, 3;
-  t0.linear() = q1.toRotationMatrix();
-  t0.pretranslate(v0);
-  t0.scale(v1);
-  t1.linear() = q1.conjugate().toRotationMatrix();
-  t1.prescale(v1.cwise().inverse());
-  t1.translate(-v0);
-
-  VERIFY((t0.matrix() * t1.matrix()).isIdentity(test_precision<Scalar>()));
-
-  t1.fromPositionOrientationScale(v0, q1, v1);
-  VERIFY_IS_APPROX(t1.matrix(), t0.matrix());
-  VERIFY_IS_APPROX(t1*v1, t0*v1);
-
-  t0.setIdentity(); t0.scale(v0).rotate(q1.toRotationMatrix());
-  t1.setIdentity(); t1.scale(v0).rotate(q1);
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-
-  t0.setIdentity(); t0.scale(v0).rotate(AngleAxisx(q1));
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-
-  VERIFY_IS_APPROX(t0.scale(a).matrix(), t1.scale(Vector3::Constant(a)).matrix());
-  VERIFY_IS_APPROX(t0.prescale(a).matrix(), t1.prescale(Vector3::Constant(a)).matrix());
-
-  // More transform constructors, operator=, operator*=
-
-  Matrix3 mat3 = Matrix3::Random();
-  Matrix4 mat4;
-  mat4 << mat3 , Vector3::Zero() , Vector4::Zero().transpose();
-  Transform3 tmat3(mat3), tmat4(mat4);
-  tmat4.matrix()(3,3) = Scalar(1);
-  VERIFY_IS_APPROX(tmat3.matrix(), tmat4.matrix());
-
-  Scalar a3 = ei_random<Scalar>(-Scalar(M_PI), Scalar(M_PI));
-  Vector3 v3 = Vector3::Random().normalized();
-  AngleAxisx aa3(a3, v3);
-  Transform3 t3(aa3);
-  Transform3 t4;
-  t4 = aa3;
-  VERIFY_IS_APPROX(t3.matrix(), t4.matrix());
-  t4.rotate(AngleAxisx(-a3,v3));
-  VERIFY_IS_APPROX(t4.matrix(), Matrix4::Identity());
-  t4 *= aa3;
-  VERIFY_IS_APPROX(t3.matrix(), t4.matrix());
-
-  v3 = Vector3::Random();
-  Translation3 tv3(v3);
-  Transform3 t5(tv3);
-  t4 = tv3;
-  VERIFY_IS_APPROX(t5.matrix(), t4.matrix());
-  t4.translate(-v3);
-  VERIFY_IS_APPROX(t4.matrix(), Matrix4::Identity());
-  t4 *= tv3;
-  VERIFY_IS_APPROX(t5.matrix(), t4.matrix());
-
-  Scaling3 sv3(v3);
-  Transform3 t6(sv3);
-  t4 = sv3;
-  VERIFY_IS_APPROX(t6.matrix(), t4.matrix());
-  t4.scale(v3.cwise().inverse());
-  VERIFY_IS_APPROX(t4.matrix(), Matrix4::Identity());
-  t4 *= sv3;
-  VERIFY_IS_APPROX(t6.matrix(), t4.matrix());
-
-  // matrix * transform
-  VERIFY_IS_APPROX(Transform3(t3.matrix()*t4).matrix(), Transform3(t3*t4).matrix());
-
-  // chained Transform product
-  VERIFY_IS_APPROX(((t3*t4)*t5).matrix(), (t3*(t4*t5)).matrix());
-
-  // check that Transform product doesn't have aliasing problems
-  t5 = t4;
-  t5 = t5*t5;
-  VERIFY_IS_APPROX(t5, t4*t4);
-
-  // 2D transformation
-  Transform2 t20, t21;
-  Vector2 v20 = Vector2::Random();
-  Vector2 v21 = Vector2::Random();
-  for (int k=0; k<2; ++k)
-    if (ei_abs(v21[k])<Scalar(1e-3)) v21[k] = Scalar(1e-3);
-  t21.setIdentity();
-  t21.linear() = Rotation2D<Scalar>(a).toRotationMatrix();
-  VERIFY_IS_APPROX(t20.fromPositionOrientationScale(v20,a,v21).matrix(),
-    t21.pretranslate(v20).scale(v21).matrix());
-
-  t21.setIdentity();
-  t21.linear() = Rotation2D<Scalar>(-a).toRotationMatrix();
-  VERIFY( (t20.fromPositionOrientationScale(v20,a,v21)
-        * (t21.prescale(v21.cwise().inverse()).translate(-v20))).matrix().isIdentity(test_precision<Scalar>()) );
-
-  // Transform - new API
-  // 3D
-  t0.setIdentity();
-  t0.rotate(q1).scale(v0).translate(v0);
-  // mat * scaling and mat * translation
-  t1 = (Matrix3(q1) * Scaling3(v0)) * Translation3(v0);
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-  // mat * transformation and scaling * translation
-  t1 = Matrix3(q1) * (Scaling3(v0) * Translation3(v0));
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-
-  t0.setIdentity();
-  t0.prerotate(q1).prescale(v0).pretranslate(v0);
-  // translation * scaling and transformation * mat
-  t1 = (Translation3(v0) * Scaling3(v0)) * Matrix3(q1);
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-  // scaling * mat and translation * mat
-  t1 = Translation3(v0) * (Scaling3(v0) * Matrix3(q1));
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-
-  t0.setIdentity();
-  t0.scale(v0).translate(v0).rotate(q1);
-  // translation * mat and scaling * transformation
-  t1 = Scaling3(v0) * (Translation3(v0) * Matrix3(q1));
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-  // transformation * scaling
-  t0.scale(v0);
-  t1 = t1 * Scaling3(v0);
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-  // transformation * translation
-  t0.translate(v0);
-  t1 = t1 * Translation3(v0);
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-  // translation * transformation
-  t0.pretranslate(v0);
-  t1 = Translation3(v0) * t1;
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-
-  // transform * quaternion
-  t0.rotate(q1);
-  t1 = t1 * q1;
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-
-  // translation * quaternion
-  t0.translate(v1).rotate(q1);
-  t1 = t1 * (Translation3(v1) * q1);
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-
-  // scaling * quaternion
-  t0.scale(v1).rotate(q1);
-  t1 = t1 * (Scaling3(v1) * q1);
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-
-  // quaternion * transform
-  t0.prerotate(q1);
-  t1 = q1 * t1;
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-
-  // quaternion * translation
-  t0.rotate(q1).translate(v1);
-  t1 = t1 * (q1 * Translation3(v1));
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-
-  // quaternion * scaling
-  t0.rotate(q1).scale(v1);
-  t1 = t1 * (q1 * Scaling3(v1));
-  VERIFY_IS_APPROX(t0.matrix(), t1.matrix());
-
-  // translation * vector
-  t0.setIdentity();
-  t0.translate(v0);
-  VERIFY_IS_APPROX(t0 * v1, Translation3(v0) * v1);
-
-  // scaling * vector
-  t0.setIdentity();
-  t0.scale(v0);
-  VERIFY_IS_APPROX(t0 * v1, Scaling3(v0) * v1);
-
-  // test transform inversion
-  t0.setIdentity();
-  t0.translate(v0);
-  t0.linear().setRandom();
-  VERIFY_IS_APPROX(t0.inverse(Affine), t0.matrix().inverse());
-  t0.setIdentity();
-  t0.translate(v0).rotate(q1);
-  VERIFY_IS_APPROX(t0.inverse(Isometry), t0.matrix().inverse());
-
-  // test extract rotation and scaling
-  t0.setIdentity();
-  t0.translate(v0).rotate(q1).scale(v1);
-  VERIFY_IS_APPROX(t0.rotation() * v1, Matrix3(q1) * v1);
-
-  Matrix3 mat_rotation, mat_scaling;
-  t0.setIdentity();
-  t0.translate(v0).rotate(q1).scale(v1);
-  t0.computeRotationScaling(&mat_rotation, &mat_scaling);
-  VERIFY_IS_APPROX(t0.linear(), mat_rotation * mat_scaling);
-  VERIFY_IS_APPROX(mat_rotation*mat_rotation.adjoint(), Matrix3::Identity());
-  VERIFY_IS_APPROX(mat_rotation.determinant(), Scalar(1));
-  t0.computeScalingRotation(&mat_scaling, &mat_rotation);
-  VERIFY_IS_APPROX(t0.linear(), mat_scaling * mat_rotation);
-  VERIFY_IS_APPROX(mat_rotation*mat_rotation.adjoint(), Matrix3::Identity());
-  VERIFY_IS_APPROX(mat_rotation.determinant(), Scalar(1));
-
-  // test casting
-  Transform<float,3> t1f = t1.template cast<float>();
-  VERIFY_IS_APPROX(t1f.template cast<Scalar>(),t1);
-  Transform<double,3> t1d = t1.template cast<double>();
-  VERIFY_IS_APPROX(t1d.template cast<Scalar>(),t1);
-
-  Translation3 tr1(v0);
-  Translation<float,3> tr1f = tr1.template cast<float>();
-  VERIFY_IS_APPROX(tr1f.template cast<Scalar>(),tr1);
-  Translation<double,3> tr1d = tr1.template cast<double>();
-  VERIFY_IS_APPROX(tr1d.template cast<Scalar>(),tr1);
-
-  Scaling3 sc1(v0);
-  Scaling<float,3> sc1f = sc1.template cast<float>();
-  VERIFY_IS_APPROX(sc1f.template cast<Scalar>(),sc1);
-  Scaling<double,3> sc1d = sc1.template cast<double>();
-  VERIFY_IS_APPROX(sc1d.template cast<Scalar>(),sc1);
-
-  Quaternion<float> q1f = q1.template cast<float>();
-  VERIFY_IS_APPROX(q1f.template cast<Scalar>(),q1);
-  Quaternion<double> q1d = q1.template cast<double>();
-  VERIFY_IS_APPROX(q1d.template cast<Scalar>(),q1);
-
-  AngleAxis<float> aa1f = aa1.template cast<float>();
-  VERIFY_IS_APPROX(aa1f.template cast<Scalar>(),aa1);
-  AngleAxis<double> aa1d = aa1.template cast<double>();
-  VERIFY_IS_APPROX(aa1d.template cast<Scalar>(),aa1);
-
-  Rotation2D<Scalar> r2d1(ei_random<Scalar>());
-  Rotation2D<float> r2d1f = r2d1.template cast<float>();
-  VERIFY_IS_APPROX(r2d1f.template cast<Scalar>(),r2d1);
-  Rotation2D<double> r2d1d = r2d1.template cast<double>();
-  VERIFY_IS_APPROX(r2d1d.template cast<Scalar>(),r2d1);
-
-  m = q1;
-//   m.col(1) = Vector3(0,ei_random<Scalar>(),ei_random<Scalar>()).normalized();
-//   m.col(0) = Vector3(-1,0,0).normalized();
-//   m.col(2) = m.col(0).cross(m.col(1));
-  #define VERIFY_EULER(I,J,K, X,Y,Z) { \
-    Vector3 ea = m.eulerAngles(I,J,K); \
-    Matrix3 m1 = Matrix3(AngleAxisx(ea[0], Vector3::Unit##X()) * AngleAxisx(ea[1], Vector3::Unit##Y()) * AngleAxisx(ea[2], Vector3::Unit##Z())); \
-    VERIFY_IS_APPROX(m, m1); \
-    VERIFY_IS_APPROX(m,  Matrix3(AngleAxisx(ea[0], Vector3::Unit##X()) * AngleAxisx(ea[1], Vector3::Unit##Y()) * AngleAxisx(ea[2], Vector3::Unit##Z()))); \
-  }
-  VERIFY_EULER(0,1,2, X,Y,Z);
-  VERIFY_EULER(0,1,0, X,Y,X);
-  VERIFY_EULER(0,2,1, X,Z,Y);
-  VERIFY_EULER(0,2,0, X,Z,X);
-
-  VERIFY_EULER(1,2,0, Y,Z,X);
-  VERIFY_EULER(1,2,1, Y,Z,Y);
-  VERIFY_EULER(1,0,2, Y,X,Z);
-  VERIFY_EULER(1,0,1, Y,X,Y);
-
-  VERIFY_EULER(2,0,1, Z,X,Y);
-  VERIFY_EULER(2,0,2, Z,X,Z);
-  VERIFY_EULER(2,1,0, Z,Y,X);
-  VERIFY_EULER(2,1,2, Z,Y,Z);
-
-  // colwise/rowwise cross product
-  mat3.setRandom();
-  Vector3 vec3 = Vector3::Random();
-  Matrix3 mcross;
-  int i = ei_random<int>(0,2);
-  mcross = mat3.colwise().cross(vec3);
-  VERIFY_IS_APPROX(mcross.col(i), mat3.col(i).cross(vec3));
-  mcross = mat3.rowwise().cross(vec3);
-  VERIFY_IS_APPROX(mcross.row(i), mat3.row(i).cross(vec3));
-
-
-}
-
-void test_eigen2_geometry()
-{
-  for(int i = 0; i < g_repeat; i++) {
-    CALL_SUBTEST_1( geometry<float>() );
-    CALL_SUBTEST_2( geometry<double>() );
-  }
-}