dp (Data Augmentation Information)

The data augmentation data is generated only in the training scenario and only the summary data dp_*.csv is generated.

The dp_*.csv file is generated when data preprocessing offload is enabled in the TensorFlow training scenario (that is, enable_data_pre_proc is set to True). For details, see "Training Iteration Offload" in TensorFlow 1.15 Model Porting Guide.

dp_*.csv File

The following is an example of the content format of the dp_*.csv file:

Figure 1 dp_*.csv

Table 1 Field description

Field	Description
Timestamp(us)	Timestamp of an event (μs).
Action	Action of an event.
Source	Event source.
Cached Buffer Size	Buffer cache size occupied by an event.