def linspace(cls, start, stop, num, endpoint=True):
start = qty(start)
stop = qty(stop)
# Lets us the same base unit:
stop = 1.0 * stop
stop.units = start.units
vals = np.linspace(start.magnitude, stop.magnitude, num=num,
endpoint=endpoint)
return vals * start.units
def arange(cls, start, stop, step):
#print start, stop, step
start = qty(start)
stop = qty(stop)
step = qty(step)
# Lets us the same base unit:
stop = 1.0 * stop
step = 1.0 * step
stop.units = start.units
step.units = start.units
vals = np.arange(start.magnitude, stop.magnitude,
step=step.magnitude)
return vals * start.units
