diff options
| author |  Jitse Niesen <jitse@maths.leeds.ac.uk> | 2010-02-15 19:17:25 +0000 |
|---|---|---|
| committer | Jitse Niesen <jitse@maths.leeds.ac.uk> | 2010-02-15 19:17:25 +0000 |
| commit | 25019f08366a027e783617b4b8bd86f00237a5ee (patch) | |
| tree | f05aa65b727534496381b199b5c13be9f0798dcd /unsupported/test/matrix_exponential.cpp | |
| parent | a9096b626bc5aba2b9a6175d60bfd06fca8fa37a (diff) | |
Use ReturnByValue to return result of ei_matrix_exponential() .
Diffstat (limited to 'unsupported/test/matrix_exponential.cpp')
| -rw-r--r-- | unsupported/test/matrix_exponential.cpp | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/unsupported/test/matrix_exponential.cpp b/unsupported/test/matrix_exponential.cpp index a5b40adde..6150439c5 100644 --- a/unsupported/test/matrix_exponential.cpp +++ b/unsupported/test/matrix_exponential.cpp @@ -61,7 +61,7 @@ void test2dRotation(double tol) std::cout << "test2dRotation: i = " << i << " error funm = " << relerr(C, B); VERIFY(C.isApprox(B, static_cast<T>(tol))); - ei_matrix_exponential(angle*A, &C); + C = ei_matrix_exponential(angle*A); std::cout << " error expm = " << relerr(C, B) << "\n"; VERIFY(C.isApprox(B, static_cast<T>(tol))); } @@ -86,7 +86,7 @@ void test2dHyperbolicRotation(double tol) std::cout << "test2dHyperbolicRotation: i = " << i << " error funm = " << relerr(C, B); VERIFY(C.isApprox(B, static_cast<T>(tol))); - ei_matrix_exponential(A, &C); + C = ei_matrix_exponential(A); std::cout << " error expm = " << relerr(C, B) << "\n"; VERIFY(C.isApprox(B, static_cast<T>(tol))); } @@ -110,7 +110,7 @@ void testPascal(double tol) std::cout << "testPascal: size = " << size << " error funm = " << relerr(C, B); VERIFY(C.isApprox(B, static_cast<T>(tol))); - ei_matrix_exponential(A, &C); + C = ei_matrix_exponential(A); std::cout << " error expm = " << relerr(C, B) << "\n"; VERIFY(C.isApprox(B, static_cast<T>(tol))); } @@ -137,10 +137,9 @@ void randomTest(const MatrixType& m, double tol) std::cout << "randomTest: error funm = " << relerr(identity, m2 * m3); VERIFY(identity.isApprox(m2 * m3, static_cast<RealScalar>(tol))); - ei_matrix_exponential(m1, &m2); - ei_matrix_exponential(-m1, &m3); - std::cout << " error expm = " << relerr(identity, m2 * m3) << "\n"; - VERIFY(identity.isApprox(m2 * m3, static_cast<RealScalar>(tol))); + m2 = ei_matrix_exponential(m1) * ei_matrix_exponential(-m1); + std::cout << " error expm = " << relerr(identity, m2) << "\n"; + VERIFY(identity.isApprox(m2, static_cast<RealScalar>(tol))); } } |