e. See <a href="../man3/EC_GROUP_copy.html">EC_GROUP_copy(3)</a> for information about the generator.</p>

<h1 id="RETURN-VALUES">RETURN VALUES</h1>

<p>The following functions return 1 on success or 0 on error: EC_POINT_add, EC_POINT_dbl, EC_POINT_invert, EC_POINT_make_affine, EC_POINTs_make_affine, EC_POINTs_make_affine, EC_POINT_mul, EC_POINTs_mul and EC_GROUP_precompute_mult.</p>

<p>EC_POINT_is_at_infinity returns 1 if the point is at infinity, or 0 otherwise.</p>

<p>EC_POINT_is_on_curve returns 1 if 