<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[TriumphMaster的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/TriumphMaster</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; TriumphMaster]]></copyright><item><title><![CDATA[paddle训练数据集的时候利用VisualDL可视化的时候打不开网页]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/124698919</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/124698919</guid><author>TriumphMaster</author><pubDate>Tue, 10 May 2022 22:12:28 +0800</pubDate><description><![CDATA[visualdl ，可视化，深度学习，paddle]]></description><category></category></item><item><title><![CDATA[如何在一个文件夹里，把所有图片按照“1、2、3、4-----”重命名]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/122210549</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/122210549</guid><author>TriumphMaster</author><pubDate>Wed, 29 Dec 2021 10:43:05 +0800</pubDate><description><![CDATA[如何在一个文件夹里，把所有图片按照“1、2、3、4-----”重命名]]></description><category></category></item><item><title><![CDATA[turtlebot]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/122041575</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/122041575</guid><author>TriumphMaster</author><pubDate>Mon, 20 Dec 2021 14:54:53 +0800</pubDate><description><![CDATA[turtlebot
上网本和turtlebot联机
ssh xh@192.168.3.209

source ~/.bashrc #配置完主从一定要有这步操作

roslaunch turtlebot_rviz_launchers view_robot.launch
#查看相机的时候要在catkin_ws中完成，可以调用出相继模型，需要下载包


...]]></description><category></category></item><item><title><![CDATA[ros中常见的指令]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/122041554</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/122041554</guid><author>TriumphMaster</author><pubDate>Mon, 20 Dec 2021 14:54:08 +0800</pubDate><description><![CDATA[ros中常见的指令
cmd_vel #速度控制指令
rostopic  list #当前话题

rostopic echo / 话题   #监听话题信息

rosbag  record  -a -O  cmd_record  #话题记录  保存所有的数据  数据保存成压缩包   -O后面是压缩包的名字     话题记录

rosbag play cmd_record.bag #数据包复现刚才的指令  play后面是数据包的名字    话题复现

rqt_graph #用来查看节点和话题的可视化图形工具

r]]></description><category></category></item><item><title><![CDATA[ubuntu批量图片格式转换]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/121807778</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/121807778</guid><author>TriumphMaster</author><pubDate>Thu, 09 Dec 2021 10:24:50 +0800</pubDate><description><![CDATA[ubuntu批量图片格式转换]]></description><category></category></item><item><title><![CDATA[sudo rosdep：找不到命令]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/120705133</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/120705133</guid><author>TriumphMaster</author><pubDate>Mon, 11 Oct 2021 15:56:14 +0800</pubDate><description><![CDATA[sudo: rosdep：找不到命令
原因：python-rosdep没有安装
指令：sudo apt-get install python-rosdep[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-PBpPpEJI-1633938935572)(/home/xh/图片/2021-10-11 15-46-37 的屏幕截图.png)]

...]]></description><category></category></item><item><title><![CDATA[ubuntu18.04安装typora]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/120704775</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/120704775</guid><author>TriumphMaster</author><pubDate>Mon, 11 Oct 2021 15:44:20 +0800</pubDate><description><![CDATA[ubuntu18.04安装typora
wget -qO - https://typora.io/linux/public-key.asc | sudo apt-key add -

sudo add-apt-repository 'deb https://typora.io/linux ./'

sudo apt-get update

sudo apt-get install typora


]]></description><category></category></item><item><title><![CDATA[turtlebot2的rviz问题]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/120668252</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/120668252</guid><author>TriumphMaster</author><pubDate>Sat, 09 Oct 2021 11:52:27 +0800</pubDate><description><![CDATA[RLException: [view_robot.launch] is neither a launch file in package [turtlebot_rviz_launchers] nor is [turtlebot_rviz_launchers] a launch file name
The traceback for the exception was written to the log file
mkdir -p ~/catkin_ws/src   #建立新的工作空间或者现有的工作空间

]]></description><category></category></item><item><title><![CDATA[geany中如何注释整段代码]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/109713665</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/109713665</guid><author>TriumphMaster</author><pubDate>Mon, 16 Nov 2020 08:51:09 +0800</pubDate><description><![CDATA[geany中如何注释整段代码

1.打开geany，找到编辑中的首选项

2.打开首选项可以找到快捷键

3.找到快捷键中的注释，点击注释会让你用键盘输入你想要用什么快捷键注释

4.应用你刚才所做的操作，就生效了

5.选中所有的代码，用你所选择的快捷键即可注释（我用的是crtl+/）
















...]]></description><category></category></item><item><title><![CDATA[ubuntu安装python库：numpy,scipy库]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/109692189</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/109692189</guid><author>TriumphMaster</author><pubDate>Sat, 14 Nov 2020 16:01:43 +0800</pubDate><description><![CDATA[ubuntu安装python库：numpy,scipy库(我是ubuntu16.04)

第一步：安装依赖库


sudo apt-get install python-dev

第二步：使用apt-get 安装








	sudo apt-get install python-numpy
	
	
	sudo apt-get install python-scipy
	




还可以用pip安装
...]]></description><category></category></item><item><title><![CDATA[Non-ASCII character ‘\xe5‘ in file kf1.py on line 4, but no encoding declared； see http://python.or]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/109692012</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/109692012</guid><author>TriumphMaster</author><pubDate>Sat, 14 Nov 2020 15:54:58 +0800</pubDate><description><![CDATA[PYTHON运行中出现的问题：

SyntaxError: Non-ASCII character '\xe5' in file kf1.py on line 4, but no encoding declared; see http://python.org/dev/peps/pep-0263/ for details



出现的原因：发现是因为Python在默认状态下不支持源文件中的编码所致

解决办法：在文件头部添加如下注释码：

# coding=utf-8



还可以添加如下：

#!/u..]]></description><category></category></item><item><title><![CDATA[罗德里格旋转公式]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/109587116</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/109587116</guid><author>TriumphMaster</author><pubDate>Mon, 09 Nov 2020 21:42:44 +0800</pubDate><description><![CDATA[罗德里格旋转公式

我是学习了台湾国立大学的教师林沛群老师的《机器人运动学》再看这个公式觉得可以看懂了。这里强推这门课，林培群老师讲的非常不错，B站就有，他的课程主要讲的机械臂，有很多数学推导！


标题


...]]></description><category></category></item><item><title><![CDATA[贝叶斯公式]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/109586994</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/109586994</guid><author>TriumphMaster</author><pubDate>Mon, 09 Nov 2020 21:37:21 +0800</pubDate><description><![CDATA[贝叶斯公式

这里本科学的概率论的贝叶斯公式、全概率公式全部忘却了！


标题




]]></description><category></category></item><item><title><![CDATA[Python脚本错误]]></title><link>https://blog.youkuaiyun.com/TriumphMaster/article/details/109390624</link><guid>https://blog.youkuaiyun.com/TriumphMaster/article/details/109390624</guid><author>TriumphMaster</author><pubDate>Fri, 30 Oct 2020 18:24:32 +0800</pubDate><description><![CDATA[Python脚本错误:

IndentationError: unindent does not match any outer indentation level



解决办法：其实就是代码没有对整齐。有时候使用空格键看起来对整齐啦，其实没有。遇到这个问题的话就可以找到对应的代码行，然后就是用Tab，对整齐就可以解决了！（本人是小白，正在学习中，要到的问题很多）




...]]></description><category></category></item></channel></rss>