np.<arange|linspace>
Evenly spaced:
numpy.arange(FIRST = 0, LAST, STEP = 1, dtype=DTYPE)
Values FIRST
to (LAST - STEP)
increasing/decreasing by STEP
:
import numpy as np a = np.arange(10, 50, 10) a
array([10, 20, 30, 40])
numpy.linspace(FIRST, LAST, COUNT = 50, dtype=float)
Values FIRST
to LAST
, equally spaced to COUNT
instances:
import numpy as np a = np.linspace(10, 50, 5) a
array([10., 20., 30., 40., 50.])