The time master
of the master clock and the time slave
of the slave clock are added to the list of
observations.
If enough observations are available, a linear regression algorithm is run on the observations and this is recalibrated.
If this functions returns true
, r_squared
will contain the correlation coefficient of the interpolation. A
value of 1.0 means a perfect regression was performed. This value can be used to control the sampling frequency of the master and slave
clocks.
this |
a Clock |
slave |
a time on the slave |
master |
a time on the master |
r_squared |
a pointer to hold the result |
|