The matrix generators for provider Numbers()

Feature request

Thesis

The matrix can be useful in working in Jupyter Notebook. So, it would be awesome to support generators of matrix in provider Numbers().

I sketched a rough implementation example:

import random

from typing import Tuple, Optional, Union, List

ValuesRange = Union[
    List[int],
    Tuple[int, int],
]


def matrix(m: int = 3, n: int = 3, values_range: Optional[ValuesRange] = None) -> list:
    """Creates an 𝑚×𝑛 matrix which has 𝑚 rows and 𝑛 columns.

    :param m: Rows count.
    :param n: Columns count.
    :param values_range: Range of values of matrix items.
    :return: Matrix 𝑚×𝑛.
    """
    if values_range is None:
        values_range = (-100, 100)

    if len(values_range) > 2:
        raise ValueError('Invalid items range! Usage example: items_range=(-10, 10)')

    result = [
        [random.randint(*values_range) for _ in range(m)]
        for _ in range(n)
    ]

    return result

matrix(m=5, n=4, values_range=[-50, 50])

Output:

[[29, 7, 17, -24, -29],
 [-26, 13, 29, -25, 6],
 [-5, 16, 13, -45, 49],
 [23, 20, -25, 14, -25]]

[lk-geimfari]

@anshulxyz Also, a provider Numbers() is located here: https://github.com/lk-geimfari/mimesis/blob/master/mimesis/providers/numbers.py

[lk-geimfari]

@gupta-kartik20 Sure! I’ll wait for PR.