FLINT3.7.0-dev

arb_mat_trace

Synopsis#include <flint/arb_mat.h>
void arb_mat_trace(arb_t trace, const arb_mat_t mat, slong prec)source

Sets trace to the sum of the diagonal entries of the square matrix mat.

Cite this page

The FLINT team, “arb_mat_trace (arb_mat.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/arb_mat/arb_mat_trace.html (generated 2026-10-20).