import type { PineMatrix, PineArray, simple_int, int, bool, float } from '../types';
export declare function new_matrix<T>(rows: simple_int, columns: simple_int, initial_value?: T): PineMatrix<T>;
export declare function get<T>(id: PineMatrix<T>, row: simple_int, column: simple_int): T;
export declare function set<T>(id: PineMatrix<T>, row: simple_int, column: simple_int, value: T): void;
export declare function rows<T>(id: PineMatrix<T>): int;
export declare function columns<T>(id: PineMatrix<T>): int;
export declare function elements_count<T>(id: PineMatrix<T>): int;
export declare function row<T>(id: PineMatrix<T>, row_index: simple_int): PineArray<T>;
export declare function col<T>(id: PineMatrix<T>, column_index: simple_int): PineArray<T>;
export declare function copy<T>(id: PineMatrix<T>): PineMatrix<T>;
export declare function fill<T>(id: PineMatrix<T>, value: T, from_row?: simple_int, to_row?: simple_int, from_column?: simple_int, to_column?: simple_int): void;
export declare function is_square<T>(id: PineMatrix<T>): bool;
export declare function is_zero(id: PineMatrix<float>): bool;
export declare function is_binary(id: PineMatrix<float>): bool;
export declare function add_row<T>(id: PineMatrix<T>, row?: simple_int, array_id?: PineArray<T>): void;
export declare function add_col<T>(id: PineMatrix<T>, column?: simple_int, array_id?: PineArray<T>): void;
export declare function remove_row<T>(id: PineMatrix<T>, row?: simple_int): PineArray<T>;
export declare function remove_col<T>(id: PineMatrix<T>, column?: simple_int): PineArray<T>;
export declare function swap_rows<T>(id: PineMatrix<T>, row1: simple_int, row2: simple_int): void;
export declare function swap_columns<T>(id: PineMatrix<T>, column1: simple_int, column2: simple_int): void;
export declare function transpose<T>(id: PineMatrix<T>): PineMatrix<T>;
export declare function concat<T>(id1: PineMatrix<T>, id2: PineMatrix<T>): PineMatrix<T>;
export declare function submatrix<T>(id: PineMatrix<T>, from_row?: simple_int, to_row?: simple_int, from_column?: simple_int, to_column?: simple_int): PineMatrix<T>;
export declare function reshape<T>(id: PineMatrix<T>, rows: simple_int, columns: simple_int): void;
export declare function reverse<T>(id: PineMatrix<T>): void;
export declare function sort<T extends number | string>(id: PineMatrix<T>, column?: simple_int, order?: 'ascending' | 'descending'): void;
export declare function sum(id1: PineMatrix<float>, id2: PineMatrix<float> | float): PineMatrix<float>;
export declare function diff(id1: PineMatrix<float>, id2: PineMatrix<float> | float): PineMatrix<float>;
export declare function avg(id: PineMatrix<float>): float;
export declare function min(id: PineMatrix<float>): float;
export declare function max(id: PineMatrix<float>): float;
export declare function median(id: PineMatrix<float>): float;
export declare function mode(id: PineMatrix<float>): float;
export declare function trace(id: PineMatrix<float>): float;
export declare function is_diagonal(id: PineMatrix<float>): bool;
export declare function is_identity(id: PineMatrix<float>): bool;
export declare function is_symmetric(id: PineMatrix<float>): bool;
export declare function is_antisymmetric(id: PineMatrix<float>): bool;
export declare function is_triangular(id: PineMatrix<float>): bool;
export declare function is_antidiagonal(id: PineMatrix<float>): bool;
export declare function is_stochastic(id: PineMatrix<float>): bool;
export declare function mult(id1: PineMatrix<float>, id2: PineMatrix<float> | float | PineArray<float>): PineMatrix<float> | PineArray<float>;
export declare function pow(id: PineMatrix<float>, power: int): PineMatrix<float>;
export declare function det(id: PineMatrix<float>): float;
export declare function inv(id: PineMatrix<float>): PineMatrix<float> | null;
export declare function pinv(id: PineMatrix<float>): PineMatrix<float>;
export declare function rank(id: PineMatrix<float>): int;
export declare function eigenvalues(id: PineMatrix<float>): PineArray<float>;
export declare function eigenvectors(id: PineMatrix<float>): PineMatrix<float>;
export declare function kron(id1: PineMatrix<float>, id2: PineMatrix<float>): PineMatrix<float>;
export declare function newtype<T>(rows?: simple_int, columns?: simple_int, initial_value?: T): PineMatrix<T>;
//# sourceMappingURL=index.d.ts.map