Python IO 参考文档
1. numpy 读 ASCII 文本为numpy矩阵 1 2 3 4 5 6 7 8 9 import numpy as np try: c1 = np.loadtxt('data.txt') # 两列数据的文本 x, fx = np.loadtxt('data2.txt', unpack=True) except: print "problem reading data.txt data file" sys.exit(0) 2 读二进制到矩阵 1 2 3 4 import numpy as np # read