Quaternion now also uppercase

gtsam/geometry/Rot3.cpp

@@ -123,7 +123,7 @@ Vector3 Rot3::rpy() const {
 
 /* ************************************************************************* */
 Vector Rot3::quaternion() const {
-  Quaternion q = toQuaternion();
+  gtsam::Quaternion q = toQuaternion();
   Vector v(4);
   v(0) = q.w();
   v(1) = q.x();

gtsam/geometry/Rot3.h

@@ -59,7 +59,7 @@ namespace gtsam {
 
 #ifdef GTSAM_USE_QUATERNIONS
     /** Internal Eigen Quaternion */
-    Quaternion quaternion_;
+    gtsam::Quaternion quaternion_;
 #else
     Matrix3 rot_;
 #endif
@@ -166,8 +166,8 @@ namespace gtsam {
     static Rot3 Ypr(double y, double p, double r) { return RzRyRx(r,p,y);}
 
     /** Create from Quaternion coefficients */
-    static Rot3 quaternion(double w, double x, double y, double z) {
+    static Rot3 Quaternion(double w, double x, double y, double z) {
-      Quaternion q(w, x, y, z);
+      gtsam::Quaternion q(w, x, y, z);
       return Rot3(q);
     }
 
@@ -179,7 +179,7 @@ namespace gtsam {
      */
     static Rot3 AxisAngle(const Vector3& axis, double angle) {
 #ifdef GTSAM_USE_QUATERNIONS
-      return Quaternion(Eigen::AngleAxis<double>(angle, axis));
+      return gtsam::Quaternion(Eigen::AngleAxis<double>(angle, axis));
 #else
       return SO3::AxisAngle(axis,angle);
 #endif
@@ -313,7 +313,7 @@ namespace gtsam {
     static Rot3 Expmap(const Vector3& v, OptionalJacobian<3,3> H = boost::none) {
       if(H) *H = Rot3::ExpmapDerivative(v);
 #ifdef GTSAM_USE_QUATERNIONS
-      return traits<Quaternion>::Expmap(v);
+      return traits<gtsam::Quaternion>::Expmap(v);
 #else
       return traits<SO3>::Expmap(v);
 #endif
@@ -460,7 +460,7 @@ namespace gtsam {
     /** Compute the quaternion representation of this rotation.
      * @return The quaternion
      */
-    Quaternion toQuaternion() const;
+    gtsam::Quaternion toQuaternion() const;
 
     /**
      * Converts to a generic matrix to allow for use with matlab
@@ -479,6 +479,8 @@ namespace gtsam {
     GTSAM_EXPORT friend std::ostream &operator<<(std::ostream &os, const Rot3& p);
 
     /// @}
+
+#ifdef GTSAM_ALLOW_DEPRECATED_SINCE_V4
     /// @name Deprecated
     /// @{
     static Rot3 rodriguez(const Vector3& axis, double angle) { return AxisAngle(axis, angle); }
@@ -486,13 +488,14 @@ namespace gtsam {
     static Rot3 rodriguez(const Unit3&   axis, double angle) { return AxisAngle(axis, angle); }
     static Rot3 rodriguez(const Vector3& w)                  { return Rodrigues(w); }
     static Rot3 rodriguez(double wx, double wy, double wz)   { return Rodrigues(wx, wy, wz); }
-    /// @}
-
-#ifdef ALLOW_DEPRECATED_IN_GTSAM4
     static Rot3 yaw  (double t) { return Yaw(t); }
     static Rot3 pitch(double t) { return Pitch(t); }
     static Rot3 roll (double t) { return Roll(t); }
     static Rot3 ypr(double y, double p, double r) { return Ypr(r,p,y);}
+    static Rot3 quaternion(double w, double x, double y, double z) {
+      return Rot3::Quaternion q(w, x, y, z);
+    }
+  /// @}
 #endif
 
   private:

gtsam/geometry/Rot3M.cpp

@@ -51,7 +51,7 @@ Rot3::Rot3(double R11, double R12, double R13,
 }
 
 /* ************************************************************************* */
-Rot3::Rot3(const Quaternion& q) : rot_(q.toRotationMatrix()) {
+Rot3::Rot3(const gtsam::Quaternion& q) : rot_(q.toRotationMatrix()) {
 }
 
 /* ************************************************************************* */
@@ -191,8 +191,8 @@ Point3 Rot3::r2() const { return Point3(rot_.col(1)); }
 Point3 Rot3::r3() const { return Point3(rot_.col(2)); }
 
 /* ************************************************************************* */
-Quaternion Rot3::toQuaternion() const {
+gtsam::Quaternion Rot3::toQuaternion() const {
-  return Quaternion(rot_);
+  return gtsam::Quaternion(rot_);
 }
 
 /* ************************************************************************* */

gtsam/geometry/Rot3Q.cpp

@@ -47,30 +47,30 @@ namespace gtsam {
             R31, R32, R33).finished()) {}
 
   /* ************************************************************************* */
-  Rot3::Rot3(const Quaternion& q) :
+  Rot3::Rot3(const gtsam::Quaternion& q) :
       quaternion_(q) {
   }
 
   /* ************************************************************************* */
   Rot3 Rot3::Rx(double t) {
-    return Quaternion(Eigen::AngleAxisd(t, Eigen::Vector3d::UnitX()));
+    return gtsam::Quaternion(Eigen::AngleAxisd(t, Eigen::Vector3d::UnitX()));
   }
 
   /* ************************************************************************* */
   Rot3 Rot3::Ry(double t) {
-    return Quaternion(Eigen::AngleAxisd(t, Eigen::Vector3d::UnitY()));
+    return gtsam::Quaternion(Eigen::AngleAxisd(t, Eigen::Vector3d::UnitY()));
   }
 
   /* ************************************************************************* */
   Rot3 Rot3::Rz(double t) {
-    return Quaternion(Eigen::AngleAxisd(t, Eigen::Vector3d::UnitZ()));
+    return gtsam::Quaternion(Eigen::AngleAxisd(t, Eigen::Vector3d::UnitZ()));
   }
 
   /* ************************************************************************* */
   Rot3 Rot3::RzRyRx(double x, double y, double z) { return Rot3(
-      Quaternion(Eigen::AngleAxisd(z, Eigen::Vector3d::UnitZ())) *
+      gtsam::Quaternion(Eigen::AngleAxisd(z, Eigen::Vector3d::UnitZ())) *
-      Quaternion(Eigen::AngleAxisd(y, Eigen::Vector3d::UnitY())) *
+      gtsam::Quaternion(Eigen::AngleAxisd(y, Eigen::Vector3d::UnitY())) *
-      Quaternion(Eigen::AngleAxisd(x, Eigen::Vector3d::UnitX())));
+      gtsam::Quaternion(Eigen::AngleAxisd(x, Eigen::Vector3d::UnitX())));
   }
 
   /* ************************************************************************* */
@@ -98,7 +98,7 @@ namespace gtsam {
 
   /* ************************************************************************* */
   Vector3 Rot3::Logmap(const Rot3& R, OptionalJacobian<3, 3> H) {
-    return traits<Quaternion>::Logmap(R.quaternion_, H);
+    return traits<gtsam::Quaternion>::Logmap(R.quaternion_, H);
   }
 
   /* ************************************************************************* */
@@ -128,7 +128,7 @@ namespace gtsam {
   Point3 Rot3::r3() const { return Point3(quaternion_.toRotationMatrix().col(2)); }
 
   /* ************************************************************************* */
-  Quaternion Rot3::toQuaternion() const { return quaternion_; }
+  gtsam::Quaternion Rot3::toQuaternion() const { return quaternion_; }
 
  /* ************************************************************************* */
 

gtsam/geometry/tests/testRot3.cpp

@@ -594,9 +594,9 @@ TEST(Rot3, quaternion) {
 
   // Check creating Rot3 from quaternion
   EXPECT(assert_equal(R1, Rot3(q1)));
-  EXPECT(assert_equal(R1, Rot3::quaternion(q1.w(), q1.x(), q1.y(), q1.z())));
+  EXPECT(assert_equal(R1, Rot3::Quaternion(q1.w(), q1.x(), q1.y(), q1.z())));
   EXPECT(assert_equal(R2, Rot3(q2)));
-  EXPECT(assert_equal(R2, Rot3::quaternion(q2.w(), q2.x(), q2.y(), q2.z())));
+  EXPECT(assert_equal(R2, Rot3::Quaternion(q2.w(), q2.x(), q2.y(), q2.z())));
 
   // Check converting Rot3 to quaterion
   EXPECT(assert_equal(Vector(R1.toQuaternion().coeffs()), Vector(q1.coeffs())));

gtsam/nonlinear/tests/testAdaptAutoDiff.cpp

@@ -62,7 +62,7 @@ using namespace gtsam;
 // Check that ceres rotation convention is the same
 TEST(AdaptAutoDiff, Rotation) {
   Vector3 axisAngle(0.1, 0.2, 0.3);
-  Matrix3 expected = Rot3::rodriguez(axisAngle).matrix();
+  Matrix3 expected = Rot3::Rodrigues(axisAngle).matrix();
   Matrix3 actual;
   ceres::AngleAxisToRotationMatrix(axisAngle.data(), actual.data());
   EXPECT(assert_equal(expected, actual));

gtsam/slam/dataset.cpp

@@ -518,7 +518,7 @@ GraphAndValues load3D(const string& filename) {
       Key id;
       double x, y, z, qx, qy, qz, qw;
       ls >> id >> x >> y >> z >> qx >> qy >> qz >> qw;
-      Rot3 R = Rot3::quaternion(qw, qx, qy, qz);
+      Rot3 R = Rot3::Quaternion(qw, qx, qy, qz);
       Point3 t = Point3(x, y, z);
       initial->insert(id, Pose3(R,t));
     }
@@ -553,7 +553,7 @@ GraphAndValues load3D(const string& filename) {
       Key id1, id2;
       double x, y, z, qx, qy, qz, qw;
       ls >> id1 >> id2 >> x >> y >> z >> qx >> qy >> qz >> qw;
-      Rot3 R = Rot3::quaternion(qw, qx, qy, qz);
+      Rot3 R = Rot3::Quaternion(qw, qx, qy, qz);
       Point3 t = Point3(x, y, z);
       for (int i = 0; i < 6; i++){
         for (int j = i; j < 6; j++){

gtsam/slam/tests/testDataset.cpp

@@ -137,23 +137,23 @@ TEST( dataSet, readG2o3D)
   boost::tie(actualGraph, actualValues) = readG2o(g2oFile, is3D);
 
   Values expectedValues;
-  Rot3 R0 = Rot3::quaternion(1.000000, 0.000000, 0.000000, 0.000000 );
+  Rot3 R0 = Rot3::Quaternion(1.000000, 0.000000, 0.000000, 0.000000 );
   Point3 p0 = Point3(0.000000, 0.000000, 0.000000);
   expectedValues.insert(0, Pose3(R0, p0));
 
-  Rot3 R1 = Rot3::quaternion(0.854230, 0.190253, 0.283162, -0.392318 );
+  Rot3 R1 = Rot3::Quaternion(0.854230, 0.190253, 0.283162, -0.392318 );
   Point3 p1 = Point3(1.001367, 0.015390, 0.004948);
   expectedValues.insert(1, Pose3(R1, p1));
 
-  Rot3 R2 = Rot3::quaternion(0.421446, -0.351729, -0.597838, 0.584174 );
+  Rot3 R2 = Rot3::Quaternion(0.421446, -0.351729, -0.597838, 0.584174 );
   Point3 p2 = Point3(1.993500, 0.023275, 0.003793);
   expectedValues.insert(2, Pose3(R2, p2));
 
-  Rot3 R3 = Rot3::quaternion(0.067024, 0.331798, -0.200659, 0.919323);
+  Rot3 R3 = Rot3::Quaternion(0.067024, 0.331798, -0.200659, 0.919323);
   Point3 p3 = Point3(2.004291, 1.024305, 0.018047);
   expectedValues.insert(3, Pose3(R3, p3));
 
-  Rot3 R4 = Rot3::quaternion(0.765488, -0.035697, -0.462490, 0.445933);
+  Rot3 R4 = Rot3::Quaternion(0.765488, -0.035697, -0.462490, 0.445933);
   Point3 p4 = Point3(0.999908, 1.055073, 0.020212);
   expectedValues.insert(4, Pose3(R4, p4));
 
@@ -163,27 +163,27 @@ TEST( dataSet, readG2o3D)
   NonlinearFactorGraph expectedGraph;
 
   Point3 p01 = Point3(1.001367, 0.015390, 0.004948);
-  Rot3 R01 = Rot3::quaternion(0.854230, 0.190253, 0.283162, -0.392318 );
+  Rot3 R01 = Rot3::Quaternion(0.854230, 0.190253, 0.283162, -0.392318 );
   expectedGraph.add(BetweenFactor<Pose3>(0, 1, Pose3(R01,p01), model));
 
   Point3 p12 = Point3(0.523923, 0.776654, 0.326659);
-  Rot3 R12 = Rot3::quaternion(0.105373 , 0.311512, 0.656877, -0.678505 );
+  Rot3 R12 = Rot3::Quaternion(0.105373 , 0.311512, 0.656877, -0.678505 );
   expectedGraph.add(BetweenFactor<Pose3>(1, 2, Pose3(R12,p12), model));
 
   Point3 p23 = Point3(0.910927, 0.055169, -0.411761);
-  Rot3 R23 = Rot3::quaternion(0.568551 , 0.595795, -0.561677, 0.079353 );
+  Rot3 R23 = Rot3::Quaternion(0.568551 , 0.595795, -0.561677, 0.079353 );
   expectedGraph.add(BetweenFactor<Pose3>(2, 3, Pose3(R23,p23), model));
 
   Point3 p34 = Point3(0.775288, 0.228798, -0.596923);
-  Rot3 R34 = Rot3::quaternion(0.542221 , -0.592077, 0.303380, -0.513226 );
+  Rot3 R34 = Rot3::Quaternion(0.542221 , -0.592077, 0.303380, -0.513226 );
   expectedGraph.add(BetweenFactor<Pose3>(3, 4, Pose3(R34,p34), model));
 
   Point3 p14 = Point3(-0.577841, 0.628016, -0.543592);
-  Rot3 R14 = Rot3::quaternion(0.327419 , -0.125250, -0.534379, 0.769122  );
+  Rot3 R14 = Rot3::Quaternion(0.327419 , -0.125250, -0.534379, 0.769122  );
   expectedGraph.add(BetweenFactor<Pose3>(1, 4, Pose3(R14,p14), model));
 
   Point3 p30 = Point3(-0.623267, 0.086928, 0.773222);
-  Rot3 R30 = Rot3::quaternion(0.083672 ,  0.104639, 0.627755, 0.766795  );
+  Rot3 R30 = Rot3::Quaternion(0.083672 ,  0.104639, 0.627755, 0.766795  );
   expectedGraph.add(BetweenFactor<Pose3>(3, 0, Pose3(R30,p30), model));
 
   EXPECT(assert_equal(expectedGraph,*actualGraph,1e-5));
@@ -199,11 +199,11 @@ TEST( dataSet, readG2o3DNonDiagonalNoise)
   boost::tie(actualGraph, actualValues) = readG2o(g2oFile, is3D);
 
   Values expectedValues;
-  Rot3 R0 = Rot3::quaternion(1.000000, 0.000000, 0.000000, 0.000000 );
+  Rot3 R0 = Rot3::Quaternion(1.000000, 0.000000, 0.000000, 0.000000 );
   Point3 p0 = Point3(0.000000, 0.000000, 0.000000);
   expectedValues.insert(0, Pose3(R0, p0));
 
-  Rot3 R1 = Rot3::quaternion(0.854230, 0.190253, 0.283162, -0.392318 );
+  Rot3 R1 = Rot3::Quaternion(0.854230, 0.190253, 0.283162, -0.392318 );
   Point3 p1 = Point3(1.001367, 0.015390, 0.004948);
   expectedValues.insert(1, Pose3(R1, p1));
 
@@ -223,7 +223,7 @@ TEST( dataSet, readG2o3DNonDiagonalNoise)
   noiseModel::Gaussian::shared_ptr model = noiseModel::Gaussian::Covariance(Info.inverse());
   NonlinearFactorGraph expectedGraph;
   Point3 p01 = Point3(1.001367, 0.015390, 0.004948);
-  Rot3 R01 = Rot3::quaternion(0.854230, 0.190253, 0.283162, -0.392318 );
+  Rot3 R01 = Rot3::Quaternion(0.854230, 0.190253, 0.283162, -0.392318 );
   expectedGraph.add(BetweenFactor<Pose3>(0, 1, Pose3(R01,p01), model));
 
   EXPECT(assert_equal(expectedGraph,*actualGraph,1e-2));

python/handwritten/geometry/Rot3.cpp

@@ -27,12 +27,12 @@ using namespace gtsam;
 
 static Rot3 Quaternion_0(const Vector4& q)
 {
-    return Rot3::quaternion(q[0],q[1],q[2],q[3]);
+    return Rot3::Quaternion(q[0],q[1],q[2],q[3]);
 }
 
 static Rot3 Quaternion_1(double w, double x, double y, double z)
 {
-    return Rot3::quaternion(w,x,y,z);
+    return Rot3::Quaternion(w,x,y,z);
 }
 
 // Prototypes used to perform overloading
@@ -108,4 +108,4 @@ void exportRot3(){
     .def(repr(self))         // __repr__
   ;
 
-}
+}