AddFeatures

API definition	APP_ERROR AddFeatures(int n, const float *features);
Function	Adds n feature vectors to the feature database.
Input	int n: number of feature vectors to be inserted. *const float features: feature vectors to be inserted. The length is n × dim** (vector dimension).
Output	N/A
Return value	APP_ERROR: return status. For details, see Return Code Reference.
Restrictions	n: The value range is (0, capacity]. features must be a non-null pointer and its length must meet the requirements. Otherwise, an out-of-bounds read/write error may occur, causing program breakdown.

API definition	APP_ERROR AddFeatures(int n, const float16_t *features);
Function	Adds n feature vectors to the feature database.
Input	int n: number of feature vectors to be inserted. *const float16_t features: feature vectors to be inserted. The length is n × dim** (vector dimension).
Output	N/A
Return value	APP_ERROR: return status. For details, see Return Code Reference.
Restrictions	n: The value range is (0, capacity]. features must be a non-null pointer and its length must meet the requirements. Otherwise, an out-of-bounds read/write error may occur, causing program breakdown.

Parent topic: AscendIndexILFlat