FLINT3.7.0-dev
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fexpr_is_integer, fexpr_is_symbol, fexpr_is_string, fexpr_is_atom

Synopsis#include <flint/fexpr.h>
int fexpr_is_integer(const fexpr_t expr)source
int fexpr_is_symbol(const fexpr_t expr)source
int fexpr_is_string(const fexpr_t expr)source
int fexpr_is_atom(const fexpr_t expr)source

Returns whether expr is an integer, a symbol, a string, or any atom.

Cite this page

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