Re: [MATH] Eigen decomposition of matrices consisting of RealFieldElements

2013-12-20 Thread Martin Grotle Soukup
Hi, 2013/12/20 Luc Maisonobe > Hi all, > > Le 19/12/2013 20:52, Ted Dunning a écrit : > > I had the same question. > > > > Presumably, it is a reasonable thing to have in the corner case of > needing > > eigenvalues for matrices with extended precision decimal numbers or some > > such, but I wou

Re: [MATH] Eigen decomposition of matrices consisting of RealFieldElements

2013-12-20 Thread Luc Maisonobe
Hi all, Le 19/12/2013 20:52, Ted Dunning a écrit : > I had the same question. > > Presumably, it is a reasonable thing to have in the corner case of needing > eigenvalues for matrices with extended precision decimal numbers or some > such, but I would be very surprised if there measurably non-zer

Re: [MATH] Eigen decomposition of matrices consisting of RealFieldElements

2013-12-19 Thread Ted Dunning
I had the same question. Presumably, it is a reasonable thing to have in the corner case of needing eigenvalues for matrices with extended precision decimal numbers or some such, but I would be very surprised if there measurably non-zero demand for such a feature. On Thu, Dec 19, 2013 at 9:55 A

Re: [MATH] Eigen decomposition of matrices consisting of RealFieldElements

2013-12-19 Thread Martin Grotle Soukup
Hi, Apologies for being impatient, but does someone think this is a good idea? In case of the contrary I will not trouble this mailing list with this request any further. Best regards, Martin Grotle Soukup 2013/12/13 Martin Grotle Soukup > Hi, > > The linear-package in commons-math contains

[MATH] Eigen decomposition of matrices consisting of RealFieldElements

2013-12-13 Thread Martin Grotle Soukup
Hi, The linear-package in commons-math contains a class that does an eigen value decomposition of a RealMatrix. Would there be of interest to add a similar class doing eigen value decomposition of a matrix consisting of RealFieldElements? I am happy to help if this is the case. Best regards, Mar