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| author |  Gael Guennebaud <g.gael@free.fr> | 2008-07-26 20:40:29 +0000 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2008-07-26 20:40:29 +0000 |
| commit | e77ccf29288a8536e11dc5ea4fadcf775e8a2b8a (patch) | |
| tree | 23710b6b882d17c2939562c700c1299af0f26ff3 /doc/snippets/Cwise_product.cpp | |
| parent | 2940617e6f0abaf1d09b3f054687a0adac788505 (diff) | |
* Rewrite the triangular solver so that we can take advantage of our efficient matrix-vector products:
=> up to 6 times faster !
* Added DirectAccessBit to Part
* Added an exemple of a cwise operator
* Renamed perpendicular() => someOrthogonal() (geometry module)
* Fix a weired bug in ei_constant_functor: the default copy constructor did not copy
the imaginary part when the single member of the class is a complex...
Diffstat (limited to 'doc/snippets/Cwise_product.cpp')
| -rw-r--r-- | doc/snippets/Cwise_product.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/doc/snippets/Cwise_product.cpp b/doc/snippets/Cwise_product.cpp new file mode 100644 index 000000000..460ed6700 --- /dev/null +++ b/doc/snippets/Cwise_product.cpp @@ -0,0 +1,4 @@ +Matrix3i a = Matrix3i::Random(), b = Matrix3i::Random(); +Matrix3i c = a.cwise() * b; +cout << "a:\n" << a << "\nb:\n" << b << "\nc:\n" << c << endl; + |