Visdom 无法正常使用：Visdom python client failed to establish socket to get messages from the server.

Sunrisher

于 2018-08-27 12:30:58 发布

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文章标签： visdom pytorch

本文链接：https://blog.youkuaiyun.com/weixin_40373414/article/details/82109760

博客主要围绕visdom.Visdom()出现的'>' not supported between instances of 'float' and 'NoneType'错误，以及Visdom Python客户端无法建立套接字从服务器获取消息的问题展开，并给出解决办法，即初始化Visdom时使用`use_incoming_socket=False`来避免等待请求超时。

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详见原文：https://github.com/facebookresearch/visdom/issues/354

visdom.Visdom()

出现

'>' not supported between instances of 'float' and 'NoneType'

Visdom python client failed to establish socket to get messages from the server. This feature is optional and can be disabled by initializing Visdom with `use_incoming_socket=False`, which will prevent waiting for this request to timeout.

解决办法

vis = visdom.Visdom(use_incoming_socket=False)

示例：

import  visdom
import torch as t
vis = visdom.Visdom(use_incoming_socket=False)
x = t.arange(0,30,0.01)
y = t.sin(x)
vis.line(X=x,Y=y,win='sinx')

结果正常