speed optimization, timestamp, UTC

4 次查看（过去 30 天）
Martin
Martin 2021-6-14
Just curious (because I could use it). Is there any way to improve the speed of this line
timestamp = num2str(posixtime(datetime('now', 'TimeZone', 'UTC'))*1000)
My average Elapsed time is something like 0.004255 seconds. Ranging from 0.001-0.01. Improvements would be nice...

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