Pattern: PBrown

Brownian noise.

Output begins at initial_value, and steps up/down by uniform random values from [-step, step] inclusive. If step is a float, the output is a float pattern. If step is an int, the output is an int pattern, with min <= values <= max.

Arguments

initial_value (float or int): Initial value

step (float or int): Maximum value to increase or decrease by each step

min (float or int): Minimum permitted value

min (float or int): Maximum permitted value