32 inline double Foam::cpuTimeCxx::diff(
const value_type& a,
const value_type&
b)
34 return std::difftime(a.value,
b.
value) / CLOCKS_PER_SEC;
40 Foam::cpuTimeCxx::value_type::value_type()
71 return diff(last_, start_);
77 const value_type prev(last_);
79 return diff(last_, prev);
scalar diff(const triad &A, const triad &B)
Return a quantity of the difference between two triads.
const Type & value() const noexcept
Return const reference to value.
double cpuTimeIncrement() const
Return CPU time (in seconds) since last call to cpuTimeIncrement()
cpuTimeCxx()
Construct with the current clock time.
double elapsedCpuTime() const
Return CPU time (in seconds) from the start.
const dimensionedScalar b
Wien displacement law constant: default SI units: [m.K].
void resetCpuTime()
Reset to use the current time for the start time.