diff options
| author |  Gael Guennebaud <g.gael@free.fr> | 2008-03-08 19:02:24 +0000 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2008-03-08 19:02:24 +0000 |
| commit | 721626dfc5cab61ded1a26357b6c3dbb33763dc0 (patch) | |
| tree | b0ca850c64a5bfccdd300cb49baf2e469640d276 /doc/snippets/MatrixBase_set.cpp | |
| parent | 138aad0ed03cb9045b1f74ce52f0e47ce02966c8 (diff) | |
* 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.
Diffstat (limited to 'doc/snippets/MatrixBase_set.cpp')
| -rw-r--r-- | doc/snippets/MatrixBase_set.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/snippets/MatrixBase_set.cpp b/doc/snippets/MatrixBase_set.cpp new file mode 100644 index 000000000..376efbce5 --- /dev/null +++ b/doc/snippets/MatrixBase_set.cpp @@ -0,0 +1,8 @@ +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;
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