Unzip this file into a writeable directory. You should end up with a "Geocode" project, as well as Bitmaps and TestData directories. This sample geocodes single-match zip codes, entered by the user, or a batch-match of a table of zips (and other info) against a point shapefile. The point data shapefile consists of 41859 point features from 1996 GDT data, in decimal degrees. The table of zips that can be used in the batch match consists of 38 records, entitled "few_zips.dbf". More specifcs are found at the top of each form and are provided throughout the code.
标签： directory writeable Geocode project
上传时间： 2013-12-19
上传用户：wangchong
Although there has been a lot of AVL tree libraries available now, nearly all of them are meant to work in the random access memory(RAM). Some of them do provide some mechanism for dumping the whole tree into a file and loading it back to the memory in order to make data in that tree persistent. It serves well when there s just small amount of data. When the tree is somewhat bigger, the dumping/loading process could take a lengthy time and makes your mission-critical program less efficient. How about an AVL tree that can directly use the disk for data storage ? If there s something like that, we won t need to read through the whole tree in order to pick up just a little bit imformation(a node), but read only the sectors that are neccssary for locating a certain node and the sectors in which that node lies. This is my initial motivation for writing a storage-media independent AVL Tree. However, as you step forth, you would find that it not only works fine with disks but also fine with memorys, too.
标签： available libraries Although nearly
上传时间： 2014-01-22
上传用户：zhoujunzhen
数字运算，判断一个数是否接近素数 A Niven number is a number such that the sum of its digits divides itself. For example, 111 is a Niven number because the sum of its digits is 3, which divides 111. We can also specify a number in another base b, and a number in base b is a Niven number if the sum of its digits divides its value. Given b (2 <= b <= 10) and a number in base b, determine whether it is a Niven number or not. Input Each line of input contains the base b, followed by a string of digits representing a positive integer in that base. There are no leading zeroes. The input is terminated by a line consisting of 0 alone. Output For each case, print "yes" on a line if the given number is a Niven number, and "no" otherwise. Sample Input 10 111 2 110 10 123 6 1000 8 2314 0 Sample Output yes yes no yes no
上传时间： 2015-05-21
上传用户：daguda
文档管理系统 简介： 本系统由罗松独立自主开发，其他个人、组织不得非法进行拷贝、应用。违者将对其进行经济制裁、即法律责任。对于个人应用，在本人网站上提供了免费的服务。对于各机构组织、法人代表则需与本人商议，经本人同意方可应用。 作者：罗松 版权(c)工职软件开发组 http://cqpps.126.com e_mail：luosong@isofthome.com 实现语言：C 开发环境：Turbo C 系统结构： a:学生档案管理系统 b:职业档案管理系统 操作步骤： 1：进入主页面，按y同意本系统协议方可运行。 2：输入密码：666888 3：以下步骤按提示便可完成。
上传时间： 2014-01-18
上传用户：rocketrevenge
一个很棒的网络控制系统仿真软件，truetime工具箱包括TrueTime Computer与Truetime Network 两个接口模块。计算机模块具有灵活的实时内核，A/D和D/A转换器，网络接口和外部通道。计算机模块按照用户定义的任务执行，代码采用Matlab或C++编写。
上传时间： 2015-06-03
上传用户：ruixue198909
8051的测控问题分析，有A/D、D/A、开关量接口
上传时间： 2015-06-20
上传用户：qweqweqwe
下列程序的目的是， 在定义类时直接定义一个无参数的对象B，在主程序中创建并初始化对象A，再改变对象B的参数，最后再改变对象A的参数。
标签： 程序
上传时间： 2013-12-18
上传用户：66666
All 3G and GSM specifications have a 3GPP specification number consisting of 4 or 5 digits. (e.g. 09.02 or 29.002). The first two digits define the series as listed in the table below. They are followed by 2 further digits for the 01 to 13 series or 3 further digits for the 21 to 55 series. The term "3G" means a 3GPP system using a UTRAN radio access network the term "GSM" means a 3GPP system using a GERAN radio access network. (Thus "GSM" includes GPRS and EDGE features.)
标签： e.g. specifications specification consisting
上传时间： 2015-08-11
上传用户：yoleeson
/* * EULER S ALGORITHM 5.1 * * TO APPROXIMATE THE SOLUTION OF THE INITIAL VALUE PROBLEM: * Y = F(T,Y), A<=T<=B, Y(A) = ALPHA, * AT N+1 EQUALLY SPACED POINTS IN THE INTERVAL [A,B]. * * INPUT: ENDPOINTS A,B INITIAL CONDITION ALPHA INTEGER N. * * OUTPUT: APPROXIMATION W TO Y AT THE (N+1) VALUES OF T. */
标签： APPROXIMATE ALGORITHM THE SOLUTION
上传时间： 2015-08-20
上传用户：zhangliming420
OFDM关于BER分析的实例BPSK modulation with BER with and without OFDM Here are the files for a OFDM modulation using a BPSK modulation and showed the decrease in BER with OFDM.
标签： OFDM with modulation BER
上传时间： 2014-01-24
上传用户：epson850
