eigen/doc/snippets/MatrixBase_set.cpp

Matrix3i m1;
m1 << 1, 2, 3,
      4, 5, 6,
      7, 8, 9;
cout << m1 << endl << endl;
Matrix3i m2 = Matrix3i::identity();
m2.block(0,0, 2,2) << 10, 11, 12, 13;
cout << m2 << endl << endl;
Vector2i v1;
v1 << 14, 15;
m2 << v1.transpose(), 16,
      v1, m1.block(1,1,2,2);
cout << m2 << endl;
* Added support for a comma initializer: mat.block(i,j,2,2) << 1, 2, 3, 4; If the number of coefficients does not match the matrix size, then an assertion is raised. No support for xpr on the right side for the moment. * Added support for assertion checking. This allows to test that an assertion is indeed raised when it should be. * Fixed a mistake in the CwiseUnary example. 2008-03-09 03:02:24 +08:00			`Matrix3i m1;`
Extended the comma initializer to support xpr on the right side: Matrix3i mat; Vector2i vec(33,66); mat << vec.transpose(), 99, vec, Matrix2i::random(); 2008-03-09 03:46:06 +08:00			`m1 << 1, 2, 3,`
* Added support for a comma initializer: mat.block(i,j,2,2) << 1, 2, 3, 4; If the number of coefficients does not match the matrix size, then an assertion is raised. No support for xpr on the right side for the moment. * Added support for assertion checking. This allows to test that an assertion is indeed raised when it should be. * Fixed a mistake in the CwiseUnary example. 2008-03-09 03:02:24 +08:00			`4, 5, 6,`
			`7, 8, 9;`
			`cout << m1 << endl << endl;`
			`Matrix3i m2 = Matrix3i::identity();`
Extended the comma initializer to support xpr on the right side: Matrix3i mat; Vector2i vec(33,66); mat << vec.transpose(), 99, vec, Matrix2i::random(); 2008-03-09 03:46:06 +08:00			`m2.block(0,0, 2,2) << 10, 11, 12, 13;`
			`cout << m2 << endl << endl;`
			`Vector2i v1;`
			`v1 << 14, 15;`
			`m2 << v1.transpose(), 16,`
			`v1, m1.block(1,1,2,2);`
* Added support for a comma initializer: mat.block(i,j,2,2) << 1, 2, 3, 4; If the number of coefficients does not match the matrix size, then an assertion is raised. No support for xpr on the right side for the moment. * Added support for assertion checking. This allows to test that an assertion is indeed raised when it should be. * Fixed a mistake in the CwiseUnary example. 2008-03-09 03:02:24 +08:00			`cout << m2 << endl;`