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3 commits

Author SHA1 Message Date
Marc Mezzarobba
0f0d3c8b39 legendre_p_ui_root: simplify failure test
as a micro-optimization, because the call to arb_contains could be
comparatively costly for small n
2018-01-13 20:13:55 +01:00
Fredrik Johansson
6599fb8528 use interval Newton update in legendre_p_ui_root 2017-10-25 18:23:53 +02:00
Fredrik Johansson
61f9e6c489 computation of Legendre polynomial roots and Gauss-Legendre quadrature nodes 2017-10-11 00:37:57 +02:00