add matrix constructor taking an array. update unit-tests.

2026-04-10 11:34:33 +08:00 · 2007-12-18 08:56:18 +00:00
parent 53040f53d9
commit 2c656c51e6
4 changed files with 21 additions and 10 deletions
--- a/src/Core/Matrix.h
+++ b/src/Core/Matrix.h
@@ -144,6 +144,8 @@ class Matrix : public MatrixBase<_Scalar, Matrix<_Scalar, _Rows, _Cols> >,
      (Storage::m_data)[2] = z;
      (Storage::m_data)[3] = w;
    }
+    explicit Matrix(const Scalar *data, int rows = RowsAtCompileTime,
+                                        int cols = ColsAtCompileTime);
    
    template<typename OtherDerived>
    Matrix(const MatrixBase<Scalar, OtherDerived>& other)