From b9fc9d8f32749b86bcd7a9b65bd0859e570976a3 Mon Sep 17 00:00:00 2001
From: Chen-Pang He <jdh8@ms63.hinet.net>
Date: Mon, 24 Jun 2013 23:56:17 +0800
Subject: Remove mat.pow * vec specialization, which causes segfault for
 mat.pow * mat.pow

---
 unsupported/test/matrix_power.cpp | 73 ++++++---------------------------------
 1 file changed, 10 insertions(+), 63 deletions(-)

(limited to 'unsupported/test/matrix_power.cpp')

diff --git a/unsupported/test/matrix_power.cpp b/unsupported/test/matrix_power.cpp
index 4bb2b4d03..b9d513b45 100644
--- a/unsupported/test/matrix_power.cpp
+++ b/unsupported/test/matrix_power.cpp
@@ -109,62 +109,9 @@ void testExponentLaws(const MatrixType& m, double tol)
   }
 }
 
-template<typename MatrixType, typename VectorType>
-void testProduct(const MatrixType& m, const VectorType& v, double tol)
-{
-  typedef typename MatrixType::RealScalar RealScalar;
-  MatrixType m1;
-  VectorType v1, v2, v3;
-  RealScalar p;
-
-  for (int i=0; i < g_repeat; ++i) {
-    generateTestMatrix<MatrixType>::run(m1, m.rows());
-    MatrixPower<MatrixType> mpow(m1);
-
-    v1 = VectorType::Random(v.rows(), v.cols());
-    p = internal::random<RealScalar>();
-
-    v2.noalias() = mpow(p) * v1;
-    v3.noalias() = mpow(p).eval() * v1;
-    std::cout << "testProduct: error powerm = " << relerr(v2, v3) << '\n';
-    VERIFY(v2.isApprox(v3, static_cast<RealScalar>(tol)));
-  }
-}
-
-template<typename MatrixType, typename VectorType>
-void testTriangularProduct(const MatrixType& m, const VectorType& v, double tol)
-{
-  typedef typename MatrixType::RealScalar RealScalar;
-  MatrixType m1;
-  VectorType v1, v2, v3;
-  RealScalar p;
-
-  for (int i=0; i < g_repeat; ++i) {
-    generateTriangularMatrix<MatrixType>::run(m1, m.rows());
-    MatrixPowerTriangular<MatrixType> mpow(m1);
-
-    v1 = VectorType::Random(v.rows(), v.cols());
-    p = internal::random<RealScalar>();
-
-    v2.noalias() = mpow(p) * v1;
-    v3.noalias() = mpow(p).eval() * v1;
-    std::cout << "testTriangularProduct: error powerm = " << relerr(v2, v3) << '\n';
-    VERIFY(v2.isApprox(v3, static_cast<RealScalar>(tol)));
-  }
-}
-
-template<typename MatrixType, typename VectorType>
-void testMatrixVector(const MatrixType& m, const VectorType& v, double tol)
-{
-  testExponentLaws(m,tol);
-  testProduct(m,v,tol);
-  testTriangularProduct(m,v,tol);
-}
-
 typedef Matrix<double,3,3,RowMajor>         Matrix3dRowMajor;
 typedef Matrix<long double,Dynamic,Dynamic> MatrixXe;
-typedef Matrix<long double,Dynamic,1>       VectorXe;
-  
+ 
 void test_matrix_power()
 {
   CALL_SUBTEST_2(test2dRotation<double>(1e-13));
@@ -174,13 +121,13 @@ void test_matrix_power()
   CALL_SUBTEST_1(test2dHyperbolicRotation<float>(1e-5));
   CALL_SUBTEST_9(test2dHyperbolicRotation<long double>(1e-14));
 
-  CALL_SUBTEST_2(testMatrixVector(Matrix2d(),         Vector2d(),    1e-13));
-  CALL_SUBTEST_7(testMatrixVector(Matrix3dRowMajor(), MatrixXd(3,5), 1e-13));
-  CALL_SUBTEST_3(testMatrixVector(Matrix4cd(),        Vector4cd(),   1e-13));
-  CALL_SUBTEST_4(testMatrixVector(MatrixXd(8,8),      VectorXd(8),   2e-12));
-  CALL_SUBTEST_1(testMatrixVector(Matrix2f(),         Vector2f(),    1e-4));
-  CALL_SUBTEST_5(testMatrixVector(Matrix3cf(),        Vector3cf(),   1e-4));
-  CALL_SUBTEST_8(testMatrixVector(Matrix4f(),         Vector4f(),    1e-4));
-  CALL_SUBTEST_6(testMatrixVector(MatrixXf(2,2),      VectorXf(2),   1e-3)); // see bug 614
-  CALL_SUBTEST_9(testMatrixVector(MatrixXe(7,7),      VectorXe(7),   1e-13));
+  CALL_SUBTEST_2(testExponentLaws(Matrix2d(),         1e-13));
+  CALL_SUBTEST_7(testExponentLaws(Matrix3dRowMajor(), 1e-13));
+  CALL_SUBTEST_3(testExponentLaws(Matrix4cd(),        1e-13));
+  CALL_SUBTEST_4(testExponentLaws(MatrixXd(8,8),      2e-12));
+  CALL_SUBTEST_1(testExponentLaws(Matrix2f(),         1e-4));
+  CALL_SUBTEST_5(testExponentLaws(Matrix3cf(),        1e-4));
+  CALL_SUBTEST_8(testExponentLaws(Matrix4f(),         1e-4));
+  CALL_SUBTEST_6(testExponentLaws(MatrixXf(2,2),      1e-3)); // see bug 614
+  CALL_SUBTEST_9(testExponentLaws(MatrixXe(7,7),      1e-13));
 }
-- 
cgit v1.2.3