arb_mat_approx_solve_triu, arb_mat_approx_solve_tril
Synopsis
#include <flint/arb_mat.h>void arb_mat_approx_solve_triu(arb_mat_t X, const arb_mat_t U, const arb_mat_t B, int unit, slong prec)sourcevoid arb_mat_approx_solve_tril(arb_mat_t X, const arb_mat_t L, const arb_mat_t B, int unit, slong prec)sourceApproximately solve UX = B or LX = B for a triangular matrix with nonzero diagonal (not checked); with unit set, the diagonal is taken to be ones and not read.
Guides#
Cite this page
The FLINT team, “arb_mat_approx_solve_triu, arb_mat_approx_solve_tril (arb_mat.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/arb_mat/arb_mat_approx_solve_triu.html (generated 2026-10-20).
@misc{flint-doc-arb-mat-arb-mat-approx-solve-triu,
author = {{The FLINT team}},
title = {{arb\_mat\_approx\_solve\_triu, arb\_mat\_approx\_solve\_tril (arb\_mat.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/arb_mat/arb_mat_approx_solve_triu.html},
note = {Generated 2026-10-20}
}