• Jan Schmidt's avatar
    clock: Improve slaving regression. · 81d61369
    Jan Schmidt authored
    Add domain checks for the input values, and a variable precision
    calculation that loops if necessary to ensure we never overflow
    accumulators and then silently produce garbage results.
    Make the (non-public) linear regression function available for
    unit testing by putting it in a separate source file the test
    can include. Add a unit test that the new regression function
    produces sensible results for several inputs taken from real-world
gstclock.c 43.3 KB