The FTZ works very poorly with manual-focus F, AI , AI'd and AI-s lenses, having no diaphragm control meaning you have to open and close the diaphragm manually for precise focus before and after each shot, has no exposure or EXIF data so you have no in-finder indication of aperture ...
Github:https://github.com/jalajthanaki/NLPython/blob/master/ch8/Spamflteringapplication/data/sms.tsv 代码实现细节分析: (1)导入包 import pandas as pd import numpy as np from sklearn.cross_validation import train_test_split from sklearn.feature_extraction.text import CountVectorizer 1. 2. 3. 4...