Idx File Type ((exclusive)) Instant
Further details on this standard can be found at the Library of Congress - Subtitle Index (VobSub IDX) . 2. Machine Learning Data (MNIST Dataset)
# Map IDX data type codes to numpy dtypes dtype_map = 0x08: np.uint8, 0x09: np.int8, 0x0B: np.int16, 0x0C: np.int32, 0x0D: np.float32, 0x0E: np.float64 idx file type