FLINT3.7.0-dev

padic_poly_compose

Synopsis#include <flint/padic_poly.h>
void padic_poly_compose(padic_poly_t rop, const padic_poly_t op1, const padic_poly_t op2, const padic_ctx_t ctx)source

Sets rop to op_1(op_2(x)). The composition is computed in (\mathbb{Z}/p^M\mathbb{Z})[x] by _fmpz_mod_poly_compose, after scaling the coefficients so that they are integral, as for evaluation.

Cite this page

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