https://eigen.tuxfamily.org/index.php?title=News:Eigen_3.3_released!&feed=atom&action=history
News:Eigen 3.3 released! - Revision history
2024-03-29T12:03:16Z
Revision history for this page on the wiki
MediaWiki 1.23.1
https://eigen.tuxfamily.org/index.php?title=News:Eigen_3.3_released!&diff=2134&oldid=prev
Ggael at 13:17, 10 November 2016
2016-11-10T13:17:36Z
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 13:17, 10 November 2016</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>support for AVX, FMA, AVX512, VSX and ZVector vector instructions,</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>support for AVX, FMA, AVX512, VSX and ZVector vector instructions,</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>unaligned vectorization,</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>unaligned vectorization,</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">nvcc/CUDA,</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[http://eigen.tuxfamily.org/dox-devel/TopicMultiThreading.html  more OpenMP parallelism],</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[http://eigen.tuxfamily.org/dox-devel/TopicMultiThreading.html  more OpenMP parallelism],</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>a fast [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1BDCSVD.html divide and conquer SVD] algorithm,</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>a fast [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1BDCSVD.html divide and conquer SVD] algorithm,</div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>eigenvectors in GeneralizedEigenSolver,</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>eigenvectors in GeneralizedEigenSolver,</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>a complete rewrite of [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1DenseBase.html#aaef589c1dbd7fad93f97bd3fa1b1e768 LinSpaced],</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>a complete rewrite of [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1DenseBase.html#aaef589c1dbd7fad93f97bd3fa1b1e768 LinSpaced],</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>a non officially supported but massively used <del class="diffchange diffchange-inline">[http://eigen.tuxfamily.org/dox-devel/classEigen_1_1DenseBase.html#aaef589c1dbd7fad93f97bd3fa1b1e768</del></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>a non officially supported but massively used [https://bitbucket.org/eigen/eigen/src/3782cd1de9c4176a06966a401d9909acedb067f0/unsupported/Eigen/CXX11/src/Tensor/README.md?at=default Tensor module] with CUDA and OpenCL support,</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[https://bitbucket.org/eigen/eigen/src/3782cd1de9c4176a06966a401d9909acedb067f0/unsupported/Eigen/CXX11/src/Tensor/README.md?at=default Tensor module] with CUDA and OpenCL support,</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>and [[3.3|more]].</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>and [[3.3|more]].</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[3.3|Comprehensive changelog.]]</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[3.3|Comprehensive changelog.]]</div></td></tr>
</table>
Ggael
https://eigen.tuxfamily.org/index.php?title=News:Eigen_3.3_released!&diff=2133&oldid=prev
Ggael at 13:15, 10 November 2016
2016-11-10T13:15:38Z
<p></p>
<table class='diff diff-contentalign-left'>
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<col class='diff-marker' />
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 13:15, 10 November 2016</td>
</tr><tr><td colspan="2" class="diff-lineno">Line 21:</td>
<td colspan="2" class="diff-lineno">Line 21:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>a complete rewrite of [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1DenseBase.html#aaef589c1dbd7fad93f97bd3fa1b1e768 LinSpaced],</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>a complete rewrite of [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1DenseBase.html#aaef589c1dbd7fad93f97bd3fa1b1e768 LinSpaced],</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>a non officially supported but massively used [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1DenseBase.html#aaef589c1dbd7fad93f97bd3fa1b1e768</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>a non officially supported but massively used [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1DenseBase.html#aaef589c1dbd7fad93f97bd3fa1b1e768</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[<del class="diffchange diffchange-inline">14] </del>https://bitbucket.org/eigen/eigen/src/3782cd1de9c4176a06966a401d9909acedb067f0/unsupported/Eigen/CXX11/src/Tensor/README.md?at=default Tensor module] with CUDA and OpenCL support,</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[https://bitbucket.org/eigen/eigen/src/3782cd1de9c4176a06966a401d9909acedb067f0/unsupported/Eigen/CXX11/src/Tensor/README.md?at=default Tensor module] with CUDA and OpenCL support,</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>and [[3.3|more]].</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>and [[3.3|more]].</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[3.3|Comprehensive changelog.]]</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[3.3|Comprehensive changelog.]]</div></td></tr>
</table>
Ggael
https://eigen.tuxfamily.org/index.php?title=News:Eigen_3.3_released!&diff=2132&oldid=prev
Ggael at 13:15, 10 November 2016
2016-11-10T13:15:06Z
<p></p>
<table class='diff diff-contentalign-left'>
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<col class='diff-marker' />
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<tr style='vertical-align: top;'>
<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 13:15, 10 November 2016</td>
</tr><tr><td colspan="2" class="diff-lineno">Line 20:</td>
<td colspan="2" class="diff-lineno">Line 20:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>eigenvectors in GeneralizedEigenSolver,</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>eigenvectors in GeneralizedEigenSolver,</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>a complete rewrite of [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1DenseBase.html#aaef589c1dbd7fad93f97bd3fa1b1e768 LinSpaced],</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>a complete rewrite of [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1DenseBase.html#aaef589c1dbd7fad93f97bd3fa1b1e768 LinSpaced],</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">a non officially supported but massively used [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1DenseBase.html#aaef589c1dbd7fad93f97bd3fa1b1e768</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[14] https://bitbucket.org/eigen/eigen/src/3782cd1de9c4176a06966a401d9909acedb067f0/unsupported/Eigen/CXX11/src/Tensor/README.md?at=default Tensor module] with CUDA and OpenCL support,</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>and [[3.3|more]].</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>and [[3.3|more]].</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[3.3|Comprehensive changelog.]]</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>[[3.3|Comprehensive changelog.]]</div></td></tr>
</table>
Ggael
https://eigen.tuxfamily.org/index.php?title=News:Eigen_3.3_released!&diff=2130&oldid=prev
Ggael: Created page with "After more than three years of efforts, Eigen 3.3 has been released on November 10, 2016. Since Eigen 3.2, the 3.3 version leverage numerous major novel features and improvem..."
2016-11-10T12:53:47Z
<p>Created page with "After more than three years of efforts, Eigen 3.3 has been released on November 10, 2016. Since Eigen 3.2, the 3.3 version leverage numerous major novel features and improvem..."</p>
<p><b>New page</b></p><div>After more than three years of efforts, Eigen 3.3 has been released on November 10, 2016.<br />
<br />
Since Eigen 3.2, the 3.3 version leverage numerous major novel features and improvements that are summarized in the [[3.3|dedicated 3.3 release page]].<br />
<br />
Those include,<br />
a novel [[3.3#Expression_evaluators|evaluation mechanism]] of expressions,<br />
support for AVX, FMA, AVX512, VSX and ZVector vector instructions,<br />
unaligned vectorization,<br />
[http://eigen.tuxfamily.org/dox-devel/TopicMultiThreading.html more OpenMP parallelism],<br />
a fast [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1BDCSVD.html divide and conquer SVD] algorithm,<br />
a [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1CompleteOrthogonalDecomposition.html CompleteOrthogonalDecomposition] class for fast minimal norm solving,<br />
a [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1LeastSquaresConjugateGradient.html LS-CG solver],<br />
a fast reciprocal condition number estimators in LU and Cholesky factorizations,<br />
[http://eigen.tuxfamily.org/dox-devel/classEigen_1_1SolverBase.html LU::transpose()/adjoint() API],<br />
support for [http://eigen.tuxfamily.org/dox-devel/group__InplaceDecomposition.html inplace decompositions],<br />
support for [http://eigen.tuxfamily.org/dox-devel/group__MatrixfreeSolverExample.html matrix-free iterative solvers],<br />
new [http://eigen.tuxfamily.org/dox-devel/group__CoeffwiseMathFunctions.html array functions],<br />
support for any [http://eigen.tuxfamily.org/dox-devel/TopicUsingBlasLapack.html BLAS/LAPACK] libraries as backend,<br />
improved support for [http://eigen.tuxfamily.org/index.php?title=3.3#Mixing_scalar_types_.28New_in_beta2.29 mixing scalar types],<br />
eigenvectors in GeneralizedEigenSolver,<br />
a complete rewrite of [http://eigen.tuxfamily.org/dox-devel/classEigen_1_1DenseBase.html#aaef589c1dbd7fad93f97bd3fa1b1e768 LinSpaced],<br />
and [[3.3|more]].<br />
<br />
<br />
[[3.3|Comprehensive changelog.]]</div>
Ggael