COPparamsFs.py 文件源码

def resamp(cop_dat):
    # resample data to even sample points using same average sample rate
    # resample data
    t = np.linspace(cop_dat[0,2], cop_dat[-1,2], num=nsamp(cop_dat), endpoint=True)
    f_cor = interp1d(cop_dat[:,2], cop_dat[:,0], kind='linear')
    cor = f_cor(t)
    f_sag = interp1d(cop_dat[:,2], cop_dat[:,1], kind='linear')
    sag = f_sag(t)
    # convert all to nd arrays
    cor = to_sing(cor)
    sag = to_sing(sag)
    t = to_sing(t)
    return np.concatenate((cor,sag,t),axis=1)