arrayio.py 文件源码

def readFloatArray(filename):
    "Return a floating-point array containing the data from file |filename|."
    data = []
    for line in TextFile(filename):
        if line[0] != '#':
            data.append(map(string.atof, string.split(line)))
    a = Numeric.array(data)
    if a.shape[0] == 1 or a.shape[1] == 1:
    a = Numeric.ravel(a)
    return a