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path: root/unsupported/Eigen/src/Polynomials/Companion.h
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* Rewrite balancer to avoid overflows.Gravatar Antonio Sanchez2021-06-21
| | | | | | | The previous balancer overflowed for large row/column norms. Modified to prevent that. Fixes #2273.
* Various fixes in polynomial solver and its unit tests:Gravatar Gael Guennebaud2018-12-09
| | | | | | - cleanup noise in imaginary part of real roots - take into account the magnitude of the derivative to check roots. - use <= instead of < at appropriate places
* Rename variable which shadows class nameGravatar Christoph Hertzberg2018-07-25
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* Fix typos found using codespellGravatar Gael Guennebaud2018-06-07
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* Patch from Oleg Shirokobrod to extend polynomial solver to complexesGravatar Gael Guennebaud2016-11-23
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* Fix bug #314:Gravatar Gael Guennebaud2012-11-06
| | | | | - remove most of the metaprogramming kung fu in MathFunctions.h (only keep functions that differs from the std) - remove the overloads for array expression that were in the std namespace
* Automatic relicensing to MPL2 using Keirs script. Manual fixup follows.Gravatar Benoit Jacob2012-07-13
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* Get rid of include directives inside namespace blocks (bug #339).Gravatar Jitse Niesen2012-04-15
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* bug #86 : use internal:: namespace instead of ei_ prefixGravatar Benoit Jacob2010-10-25
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* change the value of Dynamic to -1, since the index type is now configurable.Gravatar Benoit Jacob2010-06-11
| | | | remove EIGEN_ENUM_MIN/MAX, implement new macros instead
* the Index types change.Gravatar Benoit Jacob2010-05-30
| | | | As discussed on the list (too long to explain here).
* Creation of the Polynomials module with the following features:Gravatar Manuel Yguel2010-03-25
* convenient functions: - Horner and stabilized Horner evaluation - polynomial coefficients from a set of given roots - Cauchy bounds * a QR based polynomial solver