tick_seconds – cfd-solver

public pure function tick_seconds(delta, rate) result(s)

Convert a system_clock delta to seconds.

Returns 0.0 when the rate is <= 0 (no real-time clock available or the clock wrapped to a non-positive rate). Avoids a division-by-zero FPE on platforms where system_clock does not provide a monotonic tick rate.

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=int64),	intent(in)			::	delta	Clock-count difference (may be negative on wrap-around).
integer(kind=int64),	intent(in)			::	rate	Ticks per second from system_clock count_rate.

tick_seconds Function

Contents

public pure function tick_seconds(delta, rate) result(s)

Arguments

Return Value real(kind=wp)