ICode9

精准搜索请尝试: 精确搜索
  • 2022-2023年英语周报九年级第16期答案汇总2022-03-07 19:32:11

    进入查看: 2022-2023年英语周报九年级第16期答案汇总   In recent years, teenagers like Greta Thunberg have taken the world by storm, speaking out for what they believe in and proving that young people can change the world. A new non-profit program named Rise ha

  • arouse2022-01-27 09:34:00

    arise, arouse /əˈrauz/, raise, rise, rouse /rauz/长得比较像。 可以认为arouse和rouse是同义词。唤醒/唤起emotion, feeling等时一般用arouse. 从沉睡中唤醒时一般用rouse: wake sb who is sleeping deeply. arouse和rouse都是规则变化,如rouses rousing roused. rise和raise

  • ValueError: check_hostname requires server_hostname2022-01-03 12:02:17

    项目场景: 在用pip安装rise时报错:ValueError: check_hostname requires server_hostname 问题描述: 用pip安装jupyter插件rise时,报ValueError错误。 原因分析: 打开了VPN导致安装不上 解决方案: pip install rise 关闭VPN,重新运行命令下载

  • SDC设计约束(3)——时序异常约束2021-09-05 16:58:50

    SDC设计约束(3)——时序异常约束 作者:夏风喃喃 参考:综合与时序分析的设计约束 —— Synopsys设计约束(SDC)实用指南 文章目录 SDC设计约束(3)——时序异常约束一. 虚假路径set_false_path(无需时序约束的路径) 二. 多周期路径set_multicycle_path(触发器间传播需要多周期的路径

  • hdu 6981/ 2021“MINIEYE杯”中国大学生算法设计超级联赛(3)1009 Rise in Price(剪枝,dp合并)2021-08-11 10:01:06

    https://acm.hdu.edu.cn/showproblem.php?pid=6981   题意: 给出2个n*n的矩阵A和B 起点在(1,1),终点在(n,n),每步只能往右或者往下走 得分为路径上的A的和与B的和的乘积 问最大得分 数据随机   解法一:搜索剪枝 因为是随机数据,估价函数优秀一些大概率还是可以过的 参考的这位大佬的

  • HDU 6981 Rise in Price (模拟)2021-08-06 13:05:19

            题目:Problem - 6981 (dingbacode.com)         题目意思是给出两个n*n的方阵,分别存每个格子的钻石个数和增加的单价,从(1,1)走到(n,n)最后得到了钻石总价是多少,每次只能向右或向下走。         这题容易想成dp,但是钻石个数和单价对答案贡献的性质不同,很难在同一

  • 架构之_haproxy调度算法2021-05-09 14:53:36

    haproxy的调度算法balance:指明对后端服务器的调度算法,配置在listen或backend1.静态调度算法静态算法:按照事先定义好的规则轮询公平调度,不关心后端服务器的当前负载、链接数和相应速度等,且无法实时修改权重,只能重启后生效。1)static-rr:基于权重的轮询调度             

  • Let the Balloon Rise HDU-10042021-01-20 22:58:58

    Let the Balloon Rise Contest time again! How excited it is to see balloons floating around. But to tell you a secret, the judges’ favorite time is guessing the most popular problem. When the contest is over, they will count the balloons of each color an

  • 【附录A SDC】静态时序分析圣经翻译计划2021-01-19 21:36:03

    本文由知乎赵俊军授权转载,知乎主页为https://www.zhihu.com/people/zhao-jun-jun-19 本附录将介绍1.7版本的SDC格式,此格式主要用于指定设计的时序约束。它不包含任何特定工具的命令,例如链接(link)和编译(compile)。它是一个文本文件,可以手写或由程序创建,并由程序读取。某些SDC命令

  • Pandas入门程序2021-01-15 19:03:22

    import pandas as pd import numpy as np # 均值为0,标准差为1,十行五列 stock_change = np.random.normal(0, 1, (10, 5)) stock_rise = pd.DataFrame(stock_change) # 构建行索引序列 stock_code = ["股票{}".format(i+1) for i in range(stock_rise.shape[0])] # B是指工作日,

  • HDU 1004 Let the Balloon Rise2020-11-14 12:35:01

    HDU 1004 Let the Balloon Rise Problem Description Contest time again! How excited it is to see balloons floating around. But to tell you a secret, the judges' favorite time is guessing the most popular problem. When the contest is over, they will co

  • 混沌理论chaos + chaos = order(Can two chaotic systems give rise to order论文实验复现)2020-01-12 10:52:26

              # -*- coding: utf-8 -*- import matplotlib.pyplot as plt import random as r p=0.495 p1=0.095 p2=0.745 a=3 b=2 s=0 a1=[0]*100 a2=[0]*100 a32=[0]*100 a22=[0]*100 a44=[0]*100 cob=[a32,a22,a44] vv=[0]*100 ite=10000 #迭代次数 for time in r

  • nginx做TCP代理实现群集2019-11-28 19:54:24

    nginx做TCP代理实现群集 nginx从版本1.9开始,既能做HTTP代理,又能做TCP代理,这就非常完美了。 配置nginx.conf。       在Nginx配置文件(nginx.conf)中最下面添加配置 ,并保存退出             与配置文件中的server并列 stream { upstream proxy_card { # sim

  • Java中的static(1)【持续更新】——关于Eclipse的No enclosing instance of type ... 错误的理解和改正2019-10-07 23:00:08

    No enclosing instance of type SomeClass is accessible. Must qualify the allocation with an enclosing instance of type SomeClass (e.g. x.new A() where x is an instance of SomeClass). 这是怎么发现的?? 拿Eclipse编写Java的AWT/Swing程序时,编写了一个public class Mai

  • haproxy中的session保持实现2019-05-02 09:50:00

    1.在client增加cookie backend backend_www option forwardfor cookie SERVERID insert indirect nocache #插入session信息 option redispatch #当后端rs挂了,可立即切换,不会出现503错误 option httpchk HEAD / HTTP/1.0 balance roundrobin server www1

  • Let the Balloon Rise2019-02-28 20:52:27

    Problem Description Contest time again! How excited it is to see balloons floating around. But to tell you a secret, the judges' favorite time is guessing the most popular problem. When the contest is over, they will count the balloons of each color

专注分享技术,共同学习,共同进步。侵权联系[81616952@qq.com]

Copyright (C)ICode9.com, All Rights Reserved.

ICode9版权所有