classmethod galois.FieldArray.Zeros(shape: ShapeLike, dtype: DTypeLike | None = None) → Self

Creates an array of all zeros.

Parameters:
shape: ShapeLike

A NumPy-compliant shape tuple.

dtype: DTypeLike | None = None

The numpy.dtype of the array elements. The default is None which represents the smallest unsigned data type for this FieldArray subclass (the first element in dtypes).

Returns:

An array of zeros.

Examples

In [1]: GF = galois.GF(31)

In [2]: GF.Zeros((2, 5))
Out[2]: 
GF([[0, 0, 0, 0, 0],
    [0, 0, 0, 0, 0]], order=31)