bluesky.plans.log_scan#

bluesky.plans.log_scan(detectors: Sequence[Readable], motor: NamedMovable, start: float, stop: float, num: int, *, per_step=None, md=None) → Generator[Msg, Any, str][source]#

Scan over one variable in log-spaced steps.

Parameters:

detectorslist or tuple: list of ‘readable’ objects
motorobject: any ‘settable’ object (motor, temp controller, etc.)
startfloat: starting position of motor
stopfloat: ending position of motor
numint: number of steps
per_stepcallable, optional: hook for customizing action of inner loop (messages per step) Expected signature: f(detectors, motor, step)
mddict, optional: metadata