- 博客(11)
- 问答 (1)
- 收藏
- 关注
原创 在使用evo进行轨迹评估时提示时间戳没有对齐
轨迹保存函数是SaveTrajectoryTUM, 找到System.cc中的SaveTrajectoryTUM函数,将*lT改为1e9*(*lT)这个问题出现在euroc数据集中,不止VINs-mono和ORB-slam会出现。关闭回环显示pose-graph,注销以下代码。因为生成轨迹和数据集需求轨迹不同。
2023-02-24 16:13:38
3156
5
原创 Python编程:从入门到实践第二版答案(第九章)
9-1class Restaurant: def __init__(self, restaurant_name, cuisine_type): self.restaurant_name = restaurant_name self.cuisine_type = cuisine_type def describe_restaurant(self): print(f"This {self.restaurant_name} has {s...
2021-12-07 15:24:47
2621
原创 Python编程:从入门到实践第二版答案(第八章)
8-1def display_message(): print("study function")display_message()8-2def favorite_book(title): print(f"One of my favorite books is {title.title()}")book = input('whatis your favorite book?')favorite_book(book)8-3def make_s...
2021-12-06 22:13:08
2830
原创 Python编程:从入门到实践第二版答案(第七章)
7-1car = input("which car do you want to lease? ")print(f"Let me see if i can find you a {car}")7-2people = input("How many of you are there? ")people = int(people)if people <= 8: print("Welcome!")else: print("sorry,We don't have ...
2021-12-03 16:58:17
2242
原创 Python编程:从入门到实践第二版答案(第六章)
6-1people = {'first_name': 'john', 'last_name': 'james', 'age': '22', 'city': 'boston'}print(people['first_name'])print(people['last_name'])print(people['age'])print(people['city'])6-2friend_number = { 'day': '1', 'zyf': '7', 'w...
2021-12-02 22:16:24
1251
原创 Python编程:从入门到实践第二版答案(第五章)
5-3alien_color = 'green'if alien_color == 'green': print("You get five points")alien_color = 'yellow'if alien_color == 'green': print("You get five points")5-4alien_color = 'green'if alien_color == 'green': print("You get five poin...
2021-12-02 17:46:29
1056
原创 Python编程:从入门到实践第二版答案(第四章)
4-1pizzas = ['beef', 'meet', 'mutton']for pizza in pizzas: print(pizza)for pizza in pizzas: print(f"I like {pizza} pizza.")print("I really love pizza!")4-2animals = ['dog', 'cat', 'snake']for animal in animals: print(f"A {anim...
2021-12-02 13:53:39
1284
1
原创 python编程从入门到实践第二版答案(第三章)
3-1names = ['day', 'lxd', 'wzy', 'zzz']print(names[0])print(names[1])print(names[2])print(names[3])易错 :[]与()是两种格式,一个是tuple,一个是list3-2names = ['day', 'lxd', 'wzy', 'zzz']print(f"{names[0]},nice to meet you ")print(f"{names[1]},nice to ...
2021-12-01 22:17:41
1282
原创 Ubuntu下关于vmtools安装成功后不能拖动文件的解决方法
安装vmtools显示enjoy后,屏幕全屏并且vmware显示成功,但是仍然无法拖动文件以及复制粘贴。我发现安装时会出现segmentation fault字样,并且之后会有apploader报错,但问题是否有关并不清楚。目前我的两台机器解决方法有两个:1.在“虚拟机” 中点击“设置”后增加一个软盘,一个cd/dvd盘后重新安装即可,记住之后不可移除增加的两个盘,否则会报错。2.如果上述方法不成功,不用卸载VMware安装的vmtools,直接使用命令安装,打开终端输入sudo ..
2021-10-21 16:47:26
15037
12
空空如也
ubuntu系统关于vscode路径错误显示文件找不到但是使用vim却可以运行
2021-11-03
TA创建的收藏夹 TA关注的收藏夹
TA关注的人