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eigenval / EIGENVALUES
06-04-2015, 08:37 PM
Post: #5
RE: eigenval / EIGENVALUES
(06-02-2015 09:50 PM)salvomic Wrote:  I'm calculating eigenvalues of a matrix, [[2,-1,0],[-1,2,-1],[0,-1,2]].
In CAS with eigenvals() I get √2+2, 2, 2-√2, ok ...
.............
Salvo

Last week I did an academic year project to one student just on this subject. All counted in detail, I used HP-50G only for the check of final result. DET, EGV, EGVL, REF, rref etc work well there (some results were necessary to finish manually them for the teacher). On HP-50 (Home+CAS+RPN in one mode) it was made much more conveniently than on Prime-emulator. I admire your enthusiasm.
It would be interesting to know in more details, what problem you work hard so?
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Messages In This Thread
eigenval / EIGENVALUES - salvomic - 06-02-2015, 09:50 PM
RE: eigenval / EIGENVALUES - Archanus - 06-03-2015, 01:49 AM
RE: eigenval / EIGENVALUES - parisse - 06-03-2015, 06:24 PM
RE: eigenval / EIGENVALUES - salvomic - 06-03-2015, 06:58 PM
RE: eigenval / EIGENVALUES - Hlib - 06-04-2015 08:37 PM
RE: eigenval / EIGENVALUES - salvomic - 06-04-2015, 09:06 PM
RE: eigenval / EIGENVALUES - Hlib - 06-04-2015, 10:08 PM



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