flint_sys/
hypgeom.rs

1/* automatically generated by rust-bindgen 0.70.1 */
2
3use crate::deps::*;
4use crate::arb_types::*;
5use crate::fmpz_types::*;
6
7
8#[repr(C)]
9pub struct hypgeom_struct {
10    pub A: fmpz_poly_t,
11    pub B: fmpz_poly_t,
12    pub P: fmpz_poly_t,
13    pub Q: fmpz_poly_t,
14    pub have_precomputed: libc::c_int,
15    pub r: slong,
16    pub boundC: slong,
17    pub boundD: slong,
18    pub boundK: slong,
19    pub MK: mag_t,
20}
21#[allow(clippy::unnecessary_operation, clippy::identity_op)]
22const _: () = {
23    ["Size of hypgeom_struct"][::std::mem::size_of::<hypgeom_struct>() - 152usize];
24    ["Alignment of hypgeom_struct"][::std::mem::align_of::<hypgeom_struct>() - 8usize];
25    ["Offset of field: hypgeom_struct::A"][::std::mem::offset_of!(hypgeom_struct, A) - 0usize];
26    ["Offset of field: hypgeom_struct::B"][::std::mem::offset_of!(hypgeom_struct, B) - 24usize];
27    ["Offset of field: hypgeom_struct::P"][::std::mem::offset_of!(hypgeom_struct, P) - 48usize];
28    ["Offset of field: hypgeom_struct::Q"][::std::mem::offset_of!(hypgeom_struct, Q) - 72usize];
29    ["Offset of field: hypgeom_struct::have_precomputed"]
30        [::std::mem::offset_of!(hypgeom_struct, have_precomputed) - 96usize];
31    ["Offset of field: hypgeom_struct::r"][::std::mem::offset_of!(hypgeom_struct, r) - 104usize];
32    ["Offset of field: hypgeom_struct::boundC"]
33        [::std::mem::offset_of!(hypgeom_struct, boundC) - 112usize];
34    ["Offset of field: hypgeom_struct::boundD"]
35        [::std::mem::offset_of!(hypgeom_struct, boundD) - 120usize];
36    ["Offset of field: hypgeom_struct::boundK"]
37        [::std::mem::offset_of!(hypgeom_struct, boundK) - 128usize];
38    ["Offset of field: hypgeom_struct::MK"][::std::mem::offset_of!(hypgeom_struct, MK) - 136usize];
39};
40impl Default for hypgeom_struct {
41    fn default() -> Self {
42        let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
43        unsafe {
44            ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
45            s.assume_init()
46        }
47    }
48}
49pub type hypgeom_t = [hypgeom_struct; 1usize];
50extern "C" {
51    pub fn hypgeom_init(hyp: *mut hypgeom_struct);
52    pub fn hypgeom_clear(hyp: *mut hypgeom_struct);
53    pub fn hypgeom_precompute(hyp: *mut hypgeom_struct);
54    pub fn hypgeom_estimate_terms(z: *const mag_struct, r: libc::c_int, prec: slong) -> slong;
55    pub fn hypgeom_bound(
56        error: *mut mag_struct,
57        r: libc::c_int,
58        C: slong,
59        D: slong,
60        K: slong,
61        TK: *const mag_struct,
62        z: *const mag_struct,
63        prec: slong,
64    ) -> slong;
65    pub fn arb_hypgeom_sum(
66        P: *mut arb_struct,
67        Q: *mut arb_struct,
68        hyp: *const hypgeom_struct,
69        n: slong,
70        prec: slong,
71    );
72    pub fn arb_hypgeom_infsum(
73        P: *mut arb_struct,
74        Q: *mut arb_struct,
75        hyp: *mut hypgeom_struct,
76        target_prec: slong,
77        prec: slong,
78    );
79}
flint_sys/hypgeom.rs

flint_sys/
hypgeom.rs
