第二维数据表示:5 channels 第三维数据表示:2 seconds per epoch # 采样频率 sfreq = 100 data = np.random.randn(10, 5, sfreq * 2) # 创建一个info结构 info = mne.create_info( ch_names=['MEG1', 'MEG2', 'EEG1', 'EEG2', 'EOG'], ch_types=['grad', 'grad', 'eeg', 'eeg', ...
第二维数据表示:5 channels 第三维数据表示:2 seconds per epoch 代码语言:txt 复制 # 采样频率 sfreq = 100 data = np.random.randn(10, 5, sfreq * 2) # 创建一个info结构 info = mne.create_info( ch_names=['MEG1', 'MEG2', 'EEG1', 'EEG2', 'EOG'], ch_types=['grad', 'grad', ...
第二维数据表示:5 channels 第三维数据表示:2 seconds per epoch # 采样频率 sfreq = 100 data = np.random.randn(10, 5, sfreq * 2) # 创建一个info结构 info = mne.create_info( ch_names=['MEG1', 'MEG2', 'EEG1', 'EEG2', 'EOG'], ch_types=['grad', 'grad', 'eeg', 'eeg', ...
autoduration=now.time_since_epoch(); autoseconds=std::chrono::duration_cast<std::chrono::seconds>(duration).count(); std::cout<<"Seconds since epoch: "<<seconds<<std::endl; return0; } Python 示例 在Python中,可以使用time模块轻松获取这个值: importtime # 获取当前时间戳(自epoch以来的秒数)...
Pythontime.time()More... Golangtime.Now()More... Javadate.getTime()More... C#DateTimeOffset.Now.ToUnixTimeSeconds()More... RubyDateTime.nowMore... MySQLUNIX_TIMESTAMP()More... SQL ServerCURRENT_TIMESTAMP()More... RustdateTime.timestamp()More... ...
第三维数据表示:2 seconds per epoch # 采样频率sfreq = 100data = np.random.randn(10, 5, sfreq * 2) # 创建一个info结构info = mne.create_info(ch_names=['MEG1', 'MEG2', 'EEG1', 'EEG2', 'EOG'],ch_types=['grad', 'grad', 'eeg', 'eeg', 'eog'],sfreq=sfreq) ...
第三维数据表示:2 seconds per epoch # 采样频率 sfreq =100data = np.random.randn(10,5, sfreq *2) # 创建一个info结构 info = mne.create_info( ch_names=['MEG1','MEG2','EEG1','EEG2','EOG'], ch_types=['grad','grad','eeg','eeg','eog'], ...
Pythonimport time; time.time()Source RubyTime.now(orTime.new). To display the epoch:Time.now.to_i PerltimeMore Perl Javalong epoch = System.currentTimeMillis()/1000;Returns epoch in seconds. C#DateTimeOffset.Now.ToUnixTimeSeconds()(.NET Framework 4.6+/.NET Core), older versions:var epoch...
Using thetimeModule to Convert PythonDatetimetoepoch Thetimemodule in Python provides various time-related functions, and it includes a method namedtime()that is particularly useful for obtaining the current time inepochformat. Theepochtime is defined as the number of seconds that have elapsed since...
第三维数据表示:2 seconds per epoch #采样频率sfreq = 100 data = np.random.randn(10, 5, sfreq * 2) # 创建一个info结构 info = mne.create_info( ch_names=['MEG1', 'MEG2', 'EEG1', 'EEG2', 'EOG'], ch_types=['grad', 'grad', 'eeg', 'eeg', 'eog'], ...