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Use double to represent milliseconds in time_utils.h

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PiperOrigin-RevId: 337106111
Change-Id: Ia4aebd0e9e92a62e5c88db9825fd6096317a6c59
This commit is contained in:
Jose Baiocchi 2020-10-14 09:27:56 -07:00 committed by TensorFlower Gardener
parent eae81addbd
commit 668c686e6d
1 changed files with 5 additions and 3 deletions
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8
tensorflow/core/profiler/utils/time_utils.h
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@ -22,6 +22,8 @@ namespace tensorflow {
namespace profiler {
// Converts among different time units.
// NOTE: We use uint64 for picoseconds and nanoseconds, which are used in
// storage, and double for other units that are used in the UI.
inline double PicosToNanos(uint64 ps) { return ps / 1E3; }
inline double PicosToMicros(uint64 ps) { return ps / 1E6; }
inline double PicosToMillis(uint64 ps) { return ps / 1E9; }
@ -29,9 +31,9 @@ inline double PicosToSeconds(uint64 ps) { return ps / 1E12; }
inline uint64 NanosToPicos(uint64 ns) { return ns * 1000; }
inline double NanosToMicros(uint64 ns) { return ns / 1E3; }
inline double MicrosToMillis(double us) { return us / 1E3; }
inline uint64 MillisToPicos(uint64 ms) { return ms * 1000000000; }
inline uint64 MillisToNanos(uint64 ms) { return ms * 1000000; }
inline double MillisToSeconds(uint64 ms) { return ms / 1E3; }
inline uint64 MillisToPicos(double ms) { return ms * 1E9; }
inline uint64 MillisToNanos(double ms) { return ms * 1E6; }
inline double MillisToSeconds(double ms) { return ms / 1E3; }
inline uint64 SecondsToNanos(double s) { return s * 1E9; }
} // namespace profiler