<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[x989912的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/x989912</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; x989912]]></copyright><item><title><![CDATA[train_loader中的一个小问题]]></title><link>https://blog.youkuaiyun.com/x989912/article/details/139322226</link><guid>https://blog.youkuaiyun.com/x989912/article/details/139322226</guid><author>x989912</author><pubDate>Thu, 30 May 2024 13:51:53 +0800</pubDate><description><![CDATA[在使用train_loader时，想查看一下出来的数据，可是无法显示，但是程序仍在运行。首先以为数据集过大，于是删除很多数据后仍不行。随后查阅尝试将num_workers设置为0。]]></description><category></category></item><item><title><![CDATA[Spyder中查看tensorboard]]></title><link>https://blog.youkuaiyun.com/x989912/article/details/139303278</link><guid>https://blog.youkuaiyun.com/x989912/article/details/139303278</guid><author>x989912</author><pubDate>Wed, 29 May 2024 18:52:27 +0800</pubDate><description><![CDATA[然后打开Anaconda Prompt(anaconda)，cd到runs目录。接着复制出来的 http://localhost:6006/到浏览器即可查看。首先明白代码中tensorboard的训练结果保存位置。默认在当前路径创建runs文件夹保存。]]></description><category></category></item><item><title><![CDATA[安装CPU版Pytorch]]></title><link>https://blog.youkuaiyun.com/x989912/article/details/139156285</link><guid>https://blog.youkuaiyun.com/x989912/article/details/139156285</guid><author>x989912</author><pubDate>Thu, 23 May 2024 20:02:02 +0800</pubDate><description><![CDATA[CUP版Pytorch，全程只需cmd]]></description><category></category></item><item><title><![CDATA[Python自学]]></title><link>https://blog.youkuaiyun.com/x989912/article/details/121172360</link><guid>https://blog.youkuaiyun.com/x989912/article/details/121172360</guid><author>x989912</author><pubDate>Fri, 05 Nov 2021 23:12:59 +0800</pubDate><description><![CDATA[字符串

与C语言类似，使用%，Python中可以进行如下操作


print('今天%s也更喜欢%s呢' % ('兔兔', '虎虎'))







常见的占位符如下

%d
			整数
		%f
			浮点数
		%s
			字符串
		还可以如下使用，


print('hi, {0} is {1:.2f}%'.format('lover', 1.222))



其中% 仅代表百分号，format内参数依次替代占位符。
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