data_converter.py 文件源码

def convert_to_bin(Ycont, nval, verbose=True):
    ''' Convert numeric vector to binary (typically classification target values)'''
    if verbose: print ("\t_______ Converting to binary representation")
    Ybin=[[0]*nval for x in xrange(len(Ycont))]
    for i in range(len(Ybin)):
        line = Ybin[i]
        line[np.int(Ycont[i])]=1
        Ybin[i] = line
    return Ybin