optic.utils.decimal2bitarray

decimal2bitarray(x, bit_width)

Converts a positive integer to a NumPy array of the specified size containing bits (0 and 1). This version is slightly quicker but only works for one integer.

Parameters:

• x (int) – Positive integer to be converted to a bit array.

• bit_width (int) – Size of the output bit array.

Returns:

bitarray – Array containing the binary representation of the input decimal.

Return type:

1D NumPy array of int