在Matlab中,我可以使用
计算高斯分布的概率密度函数(PDF)x = [0.8147,0.9058,0.1270,0.9134,0.6324,0.0975,0.2785,0.5469,0.9575,0.9649]
y = normpdf(x,1.0,2.5)
输出:
y = 0.1591 0.1595 0.1501 0.1595 0.1579 0.1495 0.1531 0.1570 0.1596 0.1596
使用tensorflow,我尝试过这个
x = tf.variable([0.8147,0.9058,0.1270,0.9134,0.6324,0.0975,0.2785,0.5469,0.9575,0.9649],tf.float32)
y = tf.contrib.distributions.NormalWithSoftplusSigma.pdf(x)
我收到错误TypeError: pdf missing 1 required positional argument
如何将mu和sigma值输入到此分布中?得到类似的输出。
答案 0 :(得分:5)
此功能<?php
//Suposse that in $content it is the content html of the page
$content .= "<p>Lorem ipsum</p>";
echo $content;
?>
更新为pdf
:
prob
答案 1 :(得分:3)
首先创建一个Normal distributions
对象,然后使用pdf
方法
dist = tf.contrib.distributions.Normal(1.0, 2.5)
y = dist.pdf(x)
有关详细信息,请参阅this。