dots.py 文件源码

def logpdf_joint(self, x, y):
        return gu.logsumexp([np.log(.25)
                + norm.logpdf(x, loc=mx, scale=self.noise)
                + norm.logpdf(y, loc=my, scale=self.noise)
            for (mx,my) in zip(self.mx, self.my)])