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author | David Tellenbach <david.tellenbach@tellnotes.org> | 2019-01-23 00:07:19 +0100 |
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committer | David Tellenbach <david.tellenbach@tellnotes.org> | 2019-01-23 00:07:19 +0100 |
commit | 237b03b3724df7137e82512cd7ad758e20b8e6b6 (patch) | |
tree | 05299915caad11764673aed317c8c9c8eae8fa9b /doc/TutorialMatrixClass.dox | |
parent | bd6dadcda8974622bdc4c731068e4b3cf84bcf9c (diff) |
PR 574: use variadic template instead of initializer_list to implement fixed-size vector ctor from coefficients.
Diffstat (limited to 'doc/TutorialMatrixClass.dox')
-rw-r--r-- | doc/TutorialMatrixClass.dox | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/TutorialMatrixClass.dox b/doc/TutorialMatrixClass.dox index c44c8f24f..2c452220f 100644 --- a/doc/TutorialMatrixClass.dox +++ b/doc/TutorialMatrixClass.dox @@ -109,11 +109,11 @@ Vector3d b(5.0, 6.0, 7.0); Vector4d c(5.0, 6.0, 7.0, 8.0); \endcode -If C++11 is enabled, fixed-size column or row vectors of arbitrary size can be initialized through a single initializer list (\link Matrix::Matrix(const std::initializer_list<Scalar>&) details \endlink): +If C++11 is enabled, fixed-size column or row vectors of arbitrary size can be initialized by passing an arbitrary number of coefficients: \code -Vector2i a {1, 2}; // A column vector containing the elements {1, 2} +Vector2i a(1, 2); // A column vector containing the elements {1, 2} Matrix<int, 5, 1> b {1, 2, 3, 4, 5}; // A row-vector containing the elements {1, 2, 3, 4, 5} -Matrix<int, 1, 5> c {1, 2, 3, 4, 5}; // A column vector containing the elements {1, 2, 3, 4, 5} +Matrix<int, 1, 5> c = {1, 2, 3, 4, 5}; // A column vector containing the elements {1, 2, 3, 4, 5} \endcode In the general case of matrices and vectors with either fixed or runtime sizes, |