TimeOffsetEstimate

An estimated time_offset_s and what it bought.

Full docstring

`offset_s` has `align`'s sign (how late the measured clock runs), so
``compare(reference, measured, time_offset_s=estimate.offset_s)`` is the shifted comparison.
`rms_before` / `rms_after` are the RMS of the position error at offset 0 and at the estimate
(over every position-error element), so a small gain says the offset was not the problem.
`max_offset_s` is the search range the estimate was limited to.

Import

from robot_msgs.compare import TimeOffsetEstimate

ROS 2no ROS equivalent

Fields

Name	Type	Default
`offset_s`	`float`	`required`
`rms_before`	`float`	`required`
`rms_after`	`float`	`required`
`max_offset_s`	`float`	`required`

Example

One instance from the package's own test catalog; the output is its real repr().

TimeOffsetEstimate(offset_s=2.6090336920311634e-07, rms_before=0.11062183061741973, rms_after=0.09918472798836632, max_offset_s=0.25)

to_dict() as JSON

{
  "_type": "compare/TimeOffsetEstimate",
  "offset_s": 2.6090336920311634e-07,
  "rms_before": 0.11062183061741973,
  "rms_after": 0.09918472798836632,
  "max_offset_s": 0.25
}

Long arrays are cut after 16 values and say so with “…”.