POJ1049 Microprocessor Simulation

题目来源:http://poj.org/problem?id=1049 题目大意: 一种小型的微处理器有以下特性: 1. 每个字长4bit. 2. 地址用2个字进行编码.先高位字后低位字,即高位字大的地址占据内存中靠前的字. 3. 内存大小为256个字. 4. 有两个微处理器A和B,每个存储一个字. 5. 有9个指令编码.每条指令需要至少一个字来存储编码,其中有4条指令含参数,并需要额外的2个字. 每4个bit组成的字可以取值0-15(10进制),下文中我们将用16进制来表示这些数. 9条指令说…

POJ题目排序的Java程序

POJ 排序的思想就是根据选取范围的题目的totalSubmittedNumber和totalAcceptedNumber计算一个avgAcceptRate. 每一道题都有一个value,value = acceptedNumber / avgAcceptRate + submittedNumber. 这里用到avgAcceptedRate的原因是考虑到通过的数量站的权重可能比提交的数量占更大的权重,所以给acceptedNumber乘上了一个因子. 当然计算value还有别的方法,比如POJ上…

杭电ACM分类

杭电ACM分类: 1001 整数求和水题1002 C语言实验题——两个数比较水题1003 1.2.3.4.5... 简单题1004 渊子赛马排序+贪心的方法归并1005 Hero In Maze 广度搜索1006 Redraiment猜想数论:容斥定理1007 童年生活二三事递推题1008 University 简单hash1009 目标柏林简单模拟题1010 Rails 模拟题(堆栈)1011 Box of Bricks 简单题1012 IMMEDIATE DECODABILITY…

POJ题目细究

acm之pku题目分类对ACM有兴趣的同学们可以看看 DP: 1011 NTA 简单题 1013 Great Equipment 简单题 1024 Calendar Game 简单题 1027 Human Gene Functions 简单题 1037 Gridland 简单题 1052 Algernon s Noxious Emissions 简单题 1409 Commun…

【转】POJ百道水题列表

以下是poj百道水题,新手可以考虑从这里刷起搜索1002 Fire Net1004 Anagrams by Stack1005 Jugs1008 Gnome Tetravex1091 Knight Moves1101 Gamblers1204 Additive equations 1221 Risk1230 Legendary Pokemon1249 Pushing Boxes 1364 Machine Schedule1368 BOAT1406 Jungle Roads1411 Annive…

转载：hdu 题目分类（侵删）

转载:from http://blog.csdn.net/qq_28236309/article/details/47818349 基础题:1000.1001.1004.1005.1008.1012.1013.1014.1017.1019.1021.1028.1029. 1032.1037.1040.1048.1056.1058.1061.1070.1076.1089.1090.1091.1092.1093. 1094.1095.1096.1097.1098.1106.1108.1157.116…

Gate level Simulation(门级仿真)

1 什么是后仿真? 后仿真也成为时序仿真,门级仿真,在芯片布局布线后将时序文件SDF反标到网标文件上,针对带有时序信息的网标仿真称为后仿真. 2 后仿真是用来干嘛的? 检查电路中的timing violation和 test fail,一般都是已知的问题.一般后仿真花销2周左右的时间. 网标仿真的目的是检查RTL仿真和综合后的一致性(logic Equivalence check),由于网标仿真非常慢,所以网标仿真不充分,有的公司没有网标仿真,即使有后仿真,后仿真一般是时间非常少,因为后仿真时间…

fdtd simulation, plotting with gnuplot, writting in perl

# 9月13日于成都黄龙溪 1 #!/usr/bin/perl # Author : Leon Email: yangli0534@gmail.com # fdtd simulation , plotting with gnuplot, writting in perl # perl and gnuplot software packages should be installed before running this program #use Time::HiRes qw(sleep);…

【转载】PMC/PEC Boundary Conditions and Plane Wave Simulation

原文链接 PMC/PEC Boundary Conditions and Plane Wave Simulation (FDTD) OptiFDTD now has options to use Perfect Electrical Conductor (PEC) and Perfect Magnetic Conductor (PMC) boundary conditions. You can choose which boundaries use the new conditions, and…

dipole antenna simulation by CST

CST偶极子天线仿真,半波振子天线一.本文使用CST仿真频率为1GHz的偶极子天线,使用2013版本.仿真的步骤为 1.选择一个CST的天线工程模板 2.设置好默认的单位 3.设置背景的材料(空气腔等) 4.建模,画出天线的结构 5.设置频率 6.设置边界条件 7.定义激励 8.远场设置 9.设置远场结果分析的模板 10.选择合适的求解器 11.分析结果二.具体实现. 1.新建工程,依次选择Microwave&RF->Antennas--->wire--->Integral…

Logic and Fault simulation

fault simulation是指对fault circuit的simulation,来locate manufacturing defects并且进行fault diagnosis. logic simulation针对logic circuit model的simulation,主要有compiled-code和event-driven两种techniques. Logic simulation针对design verification的: 一般design verificaiton起始于…

getting started with building a ROS simulation platform for Deep Reinforcement Learning

Apparently, this ongoing work is to make a preparation for futural research on Deep Reinforcement Learning. The goal of this work is to build a simulation platform that can insert the Deep Reinforcement Learning algorithms as a robot motion planning…

【转】What's the difference between simulation and emulation

摘要:这2个单词还是用英文解释,比较准确.按我的理解:simulation就是模拟,可以做些改变. emulation是仿真,是按照原来的样子进行部署,不可以改变. Yes, the concepts are very different. A simulation is a system that behaves similar to something else, but is implemented in an entirely different way. It provides th…

what is delta simulation time

In digital logic simulation, a delta cycles are evaluation of expressions, followed by value updates, causing more evaluations, and more value updates, and so on. Each time through the loop is one delta cycle. Different languages have specific defini…

delta simulation time[(delta cycle), (delta delay)]

"Delta cycles are an HDL concept used to order events that occur in zero physical time."sigasi.com Taking the definition for Sigasi, what VHDL calls delay cycles, Verilog calls a scheduler. How VHDL and Verilog determine the order of zero time e…

[刷题]算法竞赛入门经典(第2版) 6-7/UVa804 - Petri Net Simulation

题意:模拟Petri网的执行.虽然没听说过Petri网,但是题目描述的很清晰. 代码:(Accepted,0.210s) //UVa804 - Petri Net Simulation //Accepted 0.210s //#define _XIENAOBAN_ #include<iostream> #include<map> using namespace std; struct { map<int, int> ipt, opt; } Trans[111]; int…

Simulation of empirical Bayesian methods (using baseball statistics)

Previously in this series: The beta distribution Empirical Bayes estimation Credible intervals The Bayesian approach to false discovery rates Bayesian A/B testing Beta-binomial regression Understanding empirical Bayesian hierarchical modeling Mixture…

No simulation input file assignm…

QuartusII中仿真时出现No simulation input file assignment specified on simulator page of the settings dialog box解决方法翻译成中文:仿真文件没有被指定,要仿真的话先要建一个仿真文件: 情况一:(你没有建过仿真文件)file -> new -> 选择Other file选项卡 -> Vector Waveform File 然后把输入输出端口加进去,再设置输入的信号,保存,就可以仿真了. 情…

小球自由落体动态模拟（Position Based Simulation）

在过去的几十年中,基于物理的三维物体动态模拟成为了计算机图形学的研究热点,其中最常见的方法是基于力(force-based)的模拟方法,比如弹簧质点模型,它把物体抽象成一系列质点以及连接这些质点的弹簧,然后通过离散化牛顿运动定律来模拟物体的运动情况.最近,基于位置的模拟方法在刚体.弹性体以及流体模拟方面都取得了不错的效果,基于位置(position-based)的模拟方法虽然没有基于力的模拟方法计算准确,但是它计算快速稳定,使其适用于实时交互应用领域.下面将详细介绍基于位置模拟算法的主要原理.…

ROS_Kinetic_29 kamtoa simulation学习与示例分析（一）

致谢源代码网址:https://github.com/Tutorgaming/kamtoa-simulation kamtoa simulation学习与示例分析(一) 源码学习与分析是学习ROS,包括RVIZ和Gazebo等必须的过程,大量代码的阅读能够提高加快理解熟练使用ROS Kinetic. 首先,先看文件组织: 一般README中有详细的使用说明,包括安装,使用和示例教程. CMakeLists.txt: # toplevel CMakeLists.txt for a catkin w…

Uva - 804 - Petri Net Simulation

Input: petri.in A Petri net is a computational model used to illustrate concurrent activity. Each Petri net contains some number of places (represented by circles), transitions (represented by black rectangles), and directed edges used to connect pla…

Flutter之Simulation

Simulation 可以理解成动画进行的函数. Flutter中自带了有下面几种. BouncingScrollSimulationBounce弹性的滚动模拟 ClampedSimulation ClampingScrollSimulation* FrictionSimulation摩擦参数的的滚动模拟 GravitySimulation类似重力的模, SpringSimulation弹簧弹力的模拟.…

BUAAOO P5-P7 Elevator Simulation

目录 Abstract Introduction Topic Request Elevator Analysis Reading Requests Coordinating Scheduling and controling Elevator simulation Course P5-P6 Reading (and coordinating) Scheduling and controling Elevator simulation P7 Reading and coordinating Sch…