fmpq_mat_trace
Synopsis
#include <flint/fmpq_mat.h>void fmpq_mat_trace(fmpq_t trace, const fmpq_mat_t mat)sourceSets trace to the sum of the diagonal entries of the square matrix mat. Throws if mat is not square.
Cite this page
The FLINT team, “fmpq_mat_trace (fmpq_mat.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fmpq_mat/fmpq_mat_trace.html (generated 2026-10-20).
@misc{flint-doc-fmpq-mat-fmpq-mat-trace,
author = {{The FLINT team}},
title = {{fmpq\_mat\_trace (fmpq\_mat.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/fmpq_mat/fmpq_mat_trace.html},
note = {Generated 2026-10-20}
}