#include "AudioPreprocess.h" int* initNumpy() { import_array(); } long long getCurrentTimeMS() { auto now = std::chrono::system_clock::now(); // 获取当前时间点 auto now_ms = std::chrono::time_point_cast<std::chrono::
lapTime =round(time.time() - lastTime,2)# ➌totalTime =round(time.time() - startTime,2)# ➍print('Lap #%s: %s (%s)'% (lapNum, totalTime, lapTime), end='')# ➎lapNum +=1lastTime = time.time()# reset the last lap timeexceptKeyboardInterrupt:# ➏# Handle the Ctrl-C...
| %(created)f Time when the LogRecord was created (time.time() | return value) | %(asctime)s Textual time when the LogRecord was created | %(msecs)d Millisecond portion of the creation time | %(relativeCreated)d Time in milliseconds when the LogRecord was created, | relative to the ...
floattime(void) { /* There are three ways to get thetime: (1)gettimeofday()-- resolutioninmicroseconds (2)ftime()-- resolutioninmilliseconds (3)time()-- resolutioninseconds Inallcases thereturnvalueisafloatinseconds. Sinceon some systems(e.g.SCOODT3.0)gettimeofday()may fail,so we fall bac...
datetime.timedelta()函数接受关键字参数weeks、days、hours、minutes、seconds、milliseconds和microseconds。没有month或year关键字参数,因为“一个月”或“一年”是可变的时间量,取决于特定的月份或年份。一个timedelta对象具有以天、秒和微秒表示的总持续时间。这些数字分别存储在days、seconds和microseconds属性中。total_...
{ rand_array[i] = rand.Next();//Console.WriteLine(rand_array[i]); }long start = DateTimeOffset.Now.ToUnixTimeMilliseconds();for(int i =0;i<length;i++){ output[i] = 1.0/rand_array[i]; }long end = DateTimeOffset.Now.ToUnixTimeMilliseconds(); Console.WriteLine(end - start); } }...
datetime.datetime.fromtimestamp(epoch)函数返回 epoch 时间戳参数表示的时刻的 datetime 对象。 datetime.timedelta(weeks, days, hours, minutes, seconds, milliseconds, microseconds)函数返回一个表示一段时间的 timedelta 对象。该函数的关键字参数都是可选的,不包括 month 或 year。
datetime.nowwhileTrue:ifnow()-buy_time>datetime.timedelta(milliseconds=milliseconds_jitter):foriin...
milliseconds If you want to know how many total hours have passed between datetime1 and datetime2, you will need to do a little math. There is another function we have not used yet called total_seconds(). This function shows you the total number of seconds from the start time to the en...
如果完全使用目录,它也会将最后一个目录作为文件名分离,且不会判断文件或者目录是否存在 splitext(path) 分离文件名与扩展名,返回(f_name, f_extension)元组 getsize(file) 返回指定文件的尺寸,单位是字节 getatime(file) 返回指定文件最近的访问时间(浮点型秒数,用time模块的gmtime()或localtime()函数换算) get...