3 Commits

Author SHA1 Message Date
Gael Guennebaud
e2aa58b631 Consider denormals as zero in makeJacobi and 2x2 SVD.
This also fix serious issues with x387 for which values can be much smaller than the smallest denormal!
2016-07-12 17:21:03 +02:00
Gael Guennebaud
bf2d5edecc Fix warning. 2016-06-23 15:35:17 +02:00
Gael Guennebaud
c1f9ca9254 Update RealQZ to reduce 2x2 diagonal block of T corresponding to non reduced diagonal block of S to positive diagonal form.
This step involve a real 2x2 SVD problem. The respective routine is thus in src/misc/ to be shared by both EVD and AVD modules.
2016-06-09 17:11:03 +02:00