29#include <unordered_map>
32#include "dpctl4pybind11.hpp"
34namespace ext::validation
36using array_ptr =
const dpctl::tensor::usm_ndarray *;
37using array_names = std::unordered_map<array_ptr, std::string>;
38using dpctl::tensor::type_dispatch::typenum_t;
40std::string name_of(
const array_ptr &arr,
const array_names &names);
42void check_writable(
const std::vector<array_ptr> &arrays,
43 const array_names &names);
44void check_c_contig(
const std::vector<array_ptr> &arrays,
45 const array_names &names);
46void check_queue(
const std::vector<array_ptr> &arrays,
47 const array_names &names,
48 const sycl::queue &exec_q);
50void check_no_overlap(
const array_ptr &inputs,
51 const array_ptr &outputs,
52 const array_names &names);
53void check_no_overlap(
const std::vector<array_ptr> &inputs,
54 const std::vector<array_ptr> &outputs,
55 const array_names &names);
57void check_num_dims(
const array_ptr &arr,
59 const array_names &names);
60void check_num_dims(
const std::vector<array_ptr> &arrays,
62 const array_names &names);
63void check_max_dims(
const array_ptr &arr,
64 const size_t max_ndim,
65 const array_names &names);
67void check_size_at_least(
const array_ptr &arr,
69 const array_names &names);
71void check_has_dtype(
const array_ptr &arr,
72 const typenum_t dtype,
73 const array_names &names);
75void check_same_dtype(
const array_ptr &arr1,
76 const array_ptr &arr2,
77 const array_names &names);
79void check_same_size(
const array_ptr &arr1,
80 const array_ptr &arr2,
81 const array_names &names);
82void check_same_size(
const std::vector<array_ptr> &arrays,
83 const array_names &names);
85void common_checks(
const std::vector<array_ptr> &inputs,
86 const std::vector<array_ptr> &outputs,
87 const array_names &names);
90#include "ext/details/validation_utils_internal.hpp"