From f0238cfb6997c4acfc2bd200de7295f3fa36968f Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sun, 3 Mar 2019 21:09:10 +0100
Subject: don't index Eigen

---
 eigen/test/geo_eulerangles.cpp | 112 -----------------------------------------
 1 file changed, 112 deletions(-)
 delete mode 100644 eigen/test/geo_eulerangles.cpp

(limited to 'eigen/test/geo_eulerangles.cpp')

diff --git a/eigen/test/geo_eulerangles.cpp b/eigen/test/geo_eulerangles.cpp
deleted file mode 100644
index 932ebe7..0000000
--- a/eigen/test/geo_eulerangles.cpp
+++ /dev/null
@@ -1,112 +0,0 @@
-// This file is part of Eigen, a lightweight C++ template library
-// for linear algebra.
-//
-// Copyright (C) 2008-2012 Gael Guennebaud <gael.guennebaud@inria.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 verify_euler(const Matrix<Scalar,3,1>& ea, int i, int j, int k)
-{
-  typedef Matrix<Scalar,3,3> Matrix3;
-  typedef Matrix<Scalar,3,1> Vector3;
-  typedef AngleAxis<Scalar> AngleAxisx;
-  using std::abs;
-  Matrix3 m(AngleAxisx(ea[0], Vector3::Unit(i)) * AngleAxisx(ea[1], Vector3::Unit(j)) * AngleAxisx(ea[2], Vector3::Unit(k)));
-  Vector3 eabis = m.eulerAngles(i, j, k);
-  Matrix3 mbis(AngleAxisx(eabis[0], Vector3::Unit(i)) * AngleAxisx(eabis[1], Vector3::Unit(j)) * AngleAxisx(eabis[2], Vector3::Unit(k))); 
-  VERIFY_IS_APPROX(m,  mbis); 
-  /* If I==K, and ea[1]==0, then there no unique solution. */ 
-  /* The remark apply in the case where I!=K, and |ea[1]| is close to pi/2. */ 
-  if( (i!=k || ea[1]!=0) && (i==k || !internal::isApprox(abs(ea[1]),Scalar(EIGEN_PI/2),test_precision<Scalar>())) ) 
-    VERIFY((ea-eabis).norm() <= test_precision<Scalar>());
-  
-  // approx_or_less_than does not work for 0
-  VERIFY(0 < eabis[0] || test_isMuchSmallerThan(eabis[0], Scalar(1)));
-  VERIFY_IS_APPROX_OR_LESS_THAN(eabis[0], Scalar(EIGEN_PI));
-  VERIFY_IS_APPROX_OR_LESS_THAN(-Scalar(EIGEN_PI), eabis[1]);
-  VERIFY_IS_APPROX_OR_LESS_THAN(eabis[1], Scalar(EIGEN_PI));
-  VERIFY_IS_APPROX_OR_LESS_THAN(-Scalar(EIGEN_PI), eabis[2]);
-  VERIFY_IS_APPROX_OR_LESS_THAN(eabis[2], Scalar(EIGEN_PI));
-}
-
-template<typename Scalar> void check_all_var(const Matrix<Scalar,3,1>& ea)
-{
-  verify_euler(ea, 0,1,2);
-  verify_euler(ea, 0,1,0);
-  verify_euler(ea, 0,2,1);
-  verify_euler(ea, 0,2,0);
-
-  verify_euler(ea, 1,2,0);
-  verify_euler(ea, 1,2,1);
-  verify_euler(ea, 1,0,2);
-  verify_euler(ea, 1,0,1);
-
-  verify_euler(ea, 2,0,1);
-  verify_euler(ea, 2,0,2);
-  verify_euler(ea, 2,1,0);
-  verify_euler(ea, 2,1,2);
-}
-
-template<typename Scalar> void eulerangles()
-{
-  typedef Matrix<Scalar,3,3> Matrix3;
-  typedef Matrix<Scalar,3,1> Vector3;
-  typedef Array<Scalar,3,1> Array3;
-  typedef Quaternion<Scalar> Quaternionx;
-  typedef AngleAxis<Scalar> AngleAxisx;
-
-  Scalar a = internal::random<Scalar>(-Scalar(EIGEN_PI), Scalar(EIGEN_PI));
-  Quaternionx q1;
-  q1 = AngleAxisx(a, Vector3::Random().normalized());
-  Matrix3 m;
-  m = q1;
-  
-  Vector3 ea = m.eulerAngles(0,1,2);
-  check_all_var(ea);
-  ea = m.eulerAngles(0,1,0);
-  check_all_var(ea);
-  
-  // Check with purely random Quaternion:
-  q1.coeffs() = Quaternionx::Coefficients::Random().normalized();
-  m = q1;
-  ea = m.eulerAngles(0,1,2);
-  check_all_var(ea);
-  ea = m.eulerAngles(0,1,0);
-  check_all_var(ea);
-  
-  // Check with random angles in range [0:pi]x[-pi:pi]x[-pi:pi].
-  ea = (Array3::Random() + Array3(1,0,0))*Scalar(EIGEN_PI)*Array3(0.5,1,1);
-  check_all_var(ea);
-  
-  ea[2] = ea[0] = internal::random<Scalar>(0,Scalar(EIGEN_PI));
-  check_all_var(ea);
-  
-  ea[0] = ea[1] = internal::random<Scalar>(0,Scalar(EIGEN_PI));
-  check_all_var(ea);
-  
-  ea[1] = 0;
-  check_all_var(ea);
-  
-  ea.head(2).setZero();
-  check_all_var(ea);
-  
-  ea.setZero();
-  check_all_var(ea);
-}
-
-void test_geo_eulerangles()
-{
-  for(int i = 0; i < g_repeat; i++) {
-    CALL_SUBTEST_1( eulerangles<float>() );
-    CALL_SUBTEST_2( eulerangles<double>() );
-  }
-}
-- 
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