-module(viva_tensor@hdc).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch, inline]).
-define(FILEPATH, "src/viva_tensor/hdc.gleam").
-export([new/1, random/2, bind/2, similarity/2, permute/2, dim/1]).

-if(?OTP_RELEASE >= 27).
-define(MODULEDOC(Str), -moduledoc(Str)).
-define(DOC(Str), -doc(Str)).
-else.
-define(MODULEDOC(Str), -compile([])).
-define(DOC(Str), -compile([])).
-endif.

?MODULEDOC(false).

-file("src/viva_tensor/hdc.gleam", 37).
?DOC(false).
-spec new(integer()) -> {ok, viva_tensor@core@ffi:hdc_vector_ref()} |
    {error, binary()}.
new(Dim) ->
    viva_tensor@core@ffi:hdc_create(Dim).

-file("src/viva_tensor/hdc.gleam", 42).
?DOC(false).
-spec random(integer(), integer()) -> {ok,
        viva_tensor@core@ffi:hdc_vector_ref()} |
    {error, binary()}.
random(Dim, Seed) ->
    viva_tensor@core@ffi:hdc_random(Dim, Seed).

-file("src/viva_tensor/hdc.gleam", 50).
?DOC(false).
-spec bind(
    viva_tensor@core@ffi:hdc_vector_ref(),
    viva_tensor@core@ffi:hdc_vector_ref()
) -> {ok, viva_tensor@core@ffi:hdc_vector_ref()} | {error, binary()}.
bind(A, B) ->
    viva_tensor@core@ffi:hdc_bind(A, B).

-file("src/viva_tensor/hdc.gleam", 60).
?DOC(false).
-spec similarity(
    viva_tensor@core@ffi:hdc_vector_ref(),
    viva_tensor@core@ffi:hdc_vector_ref()
) -> {ok, float()} | {error, binary()}.
similarity(A, B) ->
    viva_tensor@core@ffi:hdc_similarity(A, B).

-file("src/viva_tensor/hdc.gleam", 68).
?DOC(false).
-spec permute(viva_tensor@core@ffi:hdc_vector_ref(), integer()) -> {ok,
        viva_tensor@core@ffi:hdc_vector_ref()} |
    {error, binary()}.
permute(Vec, Shift) ->
    viva_tensor@core@ffi:hdc_permute(Vec, Shift).

-file("src/viva_tensor/hdc.gleam", 73).
?DOC(false).
-spec dim(viva_tensor@core@ffi:hdc_vector_ref()) -> {ok, integer()} |
    {error, binary()}.
dim(Vec) ->
    viva_tensor@core@ffi:hdc_dim(Vec).