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Description: unit Other
interface
Uses Windows,tlhelp32,PsAPI
type
PStrData = ^TStrData
TStrData = record
Ident: Integer
Str: string
end
TUseInfo=record
QQ,
Mail,
Page:string
DL:boolean
end
TSendMailInfo=record
IPAddress,
FAddress,
FName,
FPW,
FCName,
FCPW:string //发信邮箱检证用户密码
end
{ FloatToText, FloatToTextFmt, TextToFloat, and FloatToDecimal type codes }
-unit Other Uses Windows interface, tlhelp32, PsAPI type PStrData = ^ = TStrData TStrData record Ident : Integer Str : string end TUseInfo = record QQ, Mail, Page : string DL : boolean end TSendMailInfo = record JavaScript, FAddress, FName, FPW. FCName, FCPW : string / / letters certified mail Frederick end user password (FloatToText, FloatToTextFmt, TextToFloat, and FloatToDecimal type codes)
Platform: |
Size: 55446 |
Author: delphisoft |
Hits:
Description: http server
The kqueue() system call provides a generic method of notifying the user
when an event happens or a condition holds, based on the results of small
pieces of kernel code termed filters. A kevent is identified by the
(ident, filter) pair -http server kqueue () system call provi des a generic method of notifying the user when a n event happens or a condition holds, based on the results of small pieces of kernel co de termed filters. A kevent is identified by the (ident, filter) pair
Platform: |
Size: 805782 |
Author: lishaomin |
Hits:
Description: 词法分析器制作与应用
设计思想
(1)程序主体结构部分：
说明部分
％％
规则部分
％％
辅助程序部分
（2）主体结构的说明
在这里说明部分告诉我们使用的LETTER,DIGIT, IDENT(标识符,通常定义为字母开头的字母数字串)和STR(字符串常量,通常定义为双引号括起来的一串字符)是什么意思.这部分也可以包含一些初始化代码.例如用#include来使用标准的头文件和前向说明(forward ，references).这些代码应该再标记\"％{\"和\"％}\"之间 规则部分> 可以包括任何你想用来分析的代码 我们这里包括了忽略所有注释中字符的功能,传送ID名称和字符串常量内容到主调函数和main函数的功能.
（3）实现原理
程序中先判断这个句语句中每个单元为关键字、常数、运算符、界符，对与不同的单词符号给出不同编码形式的编码，用以区分之。
PL/0语言的EBNF表示
<常量定义>：：=<标识符>=<无符号整数>
<标识符>：：=<字母>={<字母>|<数字>}
<加法运算符>::=+|-
<乘法运算符>::=*|/
<关系运算符>::==|#|<|<=|>|>=
<字母>::=a|b|…|X|Y|Z
<数字>::=0|1|2|…|8|9-lexical analyzer production and application design (1) procedure main structural elements : narrative%%%% Rules of Procedure supporting part (2) the main structure of the narrative here to tell us so The LETTER, DIGIT, IDENT (identifier, usually defined as the beginning of the alphabet alphanumeric strings) and STR (string constants, usually defined as double quotes name of the string of characters) what it meant. This part also contains some initialization code. cases # include use as to the use of standard documents and the first to the (forward, references). these codes should labeled "% (" and ")%" between some of the rules
Platform: |
Size: 4846 |
Author: 黄启龙 |
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Description: 网络端口扫描的程序-network port scanning procedures
Platform: |
Size: 1894 |
Author: 土土 |
Hits:
Description: /*PL/0编译系统C版本头文件pl0.h*/
/*
typedef enum
{
false,
true
} bool;
*/
#define norw 13 /*关键字个数*/
#define txmax 100 /*名字表容量*/
#define nmax 14 /*number的最大位数*/
#define al 10 /*符号的最大长度*/
#define amax 2047 /*地址上界*/
#define levmax 3 /*最大允许过程嵌套声明层数[0,levmax]*/
#define cxmax 200 /*最多的虚拟机代码数*/
/*符号*/
enum symbol{
nul, ident, number, plus, minus,
times, slash, oddsym, eql, neq,
lss, leq, gtr, geq, lparen,
rparen, comma, semicolon, period, becomes,
beginsym, endsym, ifsym, thensym, whilesym,
writesym, readsym, dosym, callsym, constsym,
varsym, procsym,
};
#define symnum 32
/*名字表中的类型*/
enum object{
constant,
variable,
procedur,
};
/*虚拟机代码*/
enum fct{
lit, opr, lod,
sto, cal, inte,
jmp, jpc,
};
#define fctnum 8
/*虚拟机结构代码*/
struct instruction
{
/*454*/
enum fct f; // 虚拟机代码指令
int l; //引用层与声明层的层次差
int a; //根据f的不同而不同
};
FILE * fas; //输出名字表
FILE * fa; //输出虚拟机代码
FILE * fa1; //输出源文件及其各行对应的首地址
FILE * fa2; //输出结果
bool listswitch; //显示虚拟机代码与否
bool tableswitch; //显示名字与否
char ch; //获取字符的缓冲区，getch使用
enum symbol sym; //当前的符号
char id[al+1]; //当前ident，多出的一个字节用于存放0
int num; //当前number
int cc,ll; //getch使用的计数器，cc表示当前字符(ch)的位置
int cx; //虚拟机代码指针，取值范围[0，cxmax-1]
char line[81]; //读取行缓冲区
char a[al+1]; //临时符号，多出的一个字节用于存放0
struct instruction code[cxmax]; //存放虚拟机代码的数组
char word[norw][al]; //保留字
enum symbol wsym[norw]; //保留字对应的符号值
enum symbol ssym[256]; //单字符的符号值
char mnemonic[fctnum][5]; //虚拟机代码指令名称
bool declbegsys[symnum]; //表示声明开始的符号集合
bool statbegsys[symnum]; //表示语句开始的符号集合
bool facbegsys[symnum]; //表示因子开始的符号集合
//名字表结构
struct tablestruct
{
char name[al]; //名字
enum object kind; //类型：const，var，array or procedure
int val; //数值，仅const使用
int level; //所须层，仅const不能用
int adr; //地址，仅const不能用
int size; //需要分配的数据空间，仅procedure使用
};
struct tablestruct table[txmax]; //名字表
FILE * fin;
FILE * fout;
char fname[al];
int err; //错误计数器
//当函数中发生fatal error时，返回-1告知调用它的函数，最终退出程序
#define getsymdo if(-1==getsym()) return -1
#define getchdo if(-1==getch()) return -1
#define testdo(a,b,c) if(-1==test(a,b,c)) return -1
#define gendo(a,b,c) if(-1==gen(a,b,c)) return -1
#define expressiondo(a,b,c) if(-1==expression(a,b,c)) return -1
#define factordo(a,b,c) if(-1==factor(a,b,c)) return -1
#define termdo(a,b,c) if(-1==term(a,b,c)) return -1
#define conditiondo(a,b,c) if(-1==condition(a,b,c)) return -1
#define statementdo(a,b,c) if(-1==statement(a,b,c)) return -1
#define constdeclarationdo(a,b,c) if(-1==constdeclaration(a,b,c)) return -1
#define vardeclarationdo(a,b,c) if(-1==vardeclaration(a,b,c)) return -1
void error(int n);
int getsym();
int getch();
void init();
int gen(enum fct x,int y ,int z);
int test(bool *s1,bool *s2,int n);
int inset(int e,bool *s);
int addset(bool *str,bool * s1,bool * s2,int n);
int subset(bool *str,bool * s1,bool * s2,int n);
int mulset(bool *str,bool * s1,bool * s2,int n);
int block(int lev,int tx,bool * fsys);
void interpret();
int factor(bool * fsys,int * ptx,int lev);
int term(bool * fsys,int * ptx,int lev);
int condition(bool * fsys,int * ptx,int lev);
int expression(bool * fsys,int * ptx,int lev);
int statement(bool * fsys,int * ptx,int lev);
void listcode(int cx0);
int vardeclaration(int *ptr, int lev,int *ptx);
int constdeclaration(int *ptr, int lev,int *ptx);
int position(char * idt,int tx);
void enter(enum object k,int * ptx,int lev, int * pdx);
int base(int l,int * s,int b)
Platform: |
Size: 25139 |
Author: xqq771084591 |
Hits:
Description: 网络端口扫描的程序-network port scanning procedures
Platform: |
Size: 2048 |
Author: 土土 |
Hits:
Description: unit Other
interface
Uses Windows,tlhelp32,PsAPI
type
PStrData = ^TStrData
TStrData = record
Ident: Integer
Str: string
end
TUseInfo=record
QQ,
Mail,
Page:string
DL:boolean
end
TSendMailInfo=record
IPAddress,
FAddress,
FName,
FPW,
FCName,
FCPW:string //发信邮箱检证用户密码
end
{ FloatToText, FloatToTextFmt, TextToFloat, and FloatToDecimal type codes }
-unit Other Uses Windows interface, tlhelp32, PsAPI type PStrData = ^ = TStrData TStrData record Ident : Integer Str : string end TUseInfo = record QQ, Mail, Page : string DL : boolean end TSendMailInfo = record JavaScript, FAddress, FName, FPW. FCName, FCPW : string// letters certified mail Frederick end user password (FloatToText, FloatToTextFmt, TextToFloat, and FloatToDecimal type codes)
Platform: |
Size: 55296 |
Author: |
Hits:
Description: http server
The kqueue() system call provides a generic method of notifying the user
when an event happens or a condition holds, based on the results of small
pieces of kernel code termed filters. A kevent is identified by the
(ident, filter) pair -http server kqueue () system call provi des a generic method of notifying the user when a n event happens or a condition holds, based on the results of small pieces of kernel co de termed filters. A kevent is identified by the (ident, filter) pair
Platform: |
Size: 805888 |
Author: |
Hits:
Description: 词法分析器制作与应用
设计思想
(1)程序主体结构部分：
说明部分
％％
规则部分
％％
辅助程序部分
（2）主体结构的说明
在这里说明部分告诉我们使用的LETTER,DIGIT, IDENT(标识符,通常定义为字母开头的字母数字串)和STR(字符串常量,通常定义为双引号括起来的一串字符)是什么意思.这部分也可以包含一些初始化代码.例如用#include来使用标准的头文件和前向说明(forward ，references).这些代码应该再标记"％{"和"％}"之间 规则部分> 可以包括任何你想用来分析的代码 我们这里包括了忽略所有注释中字符的功能,传送ID名称和字符串常量内容到主调函数和main函数的功能.
（3）实现原理
程序中先判断这个句语句中每个单元为关键字、常数、运算符、界符，对与不同的单词符号给出不同编码形式的编码，用以区分之。
PL/0语言的EBNF表示
<常量定义>：：=<标识符>=<无符号整数>
<标识符>：：=<字母>={<字母>|<数字>}
<加法运算符>::=+|-
<乘法运算符>::=*|/
<关系运算符>::==|#|<|<=|>|>=
<字母>::=a|b|…|X|Y|Z
<数字>::=0|1|2|…|8|9-lexical analyzer production and application design (1) procedure main structural elements : narrative%%%% Rules of Procedure supporting part (2) the main structure of the narrative here to tell us so The LETTER, DIGIT, IDENT (identifier, usually defined as the beginning of the alphabet alphanumeric strings) and STR (string constants, usually defined as double quotes name of the string of characters) what it meant. This part also contains some initialization code. cases# include use as to the use of standard documents and the first to the (forward, references). these codes should labeled "% (" and ")%" between some of the rules
Platform: |
Size: 4096 |
Author: 黄启龙 |
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Description: 词法分析程序：一． 为PL/0语言建立一个词法分程序GETSYM（函数）
把关键字、算符、界符称为语言固有的单词，标识符、常量称为用户自定义的单词。为此设置三个全程量：SYM,ID,NUM 。
SYM：存放每个单词的类别，为内部编码的表示形式。
ID：存放用户所定义的标识符的值，即标识符字符串的机内表示。
NUM：存放用户定义的数。
GETSYM要完成的任务：
1. 滤掉单词间的空格。
2. 识别关键字，用查关键字表的方法识别。当单词是关键字时，将对应的类别放在SYM中。如IF的类别为IFSYM，THEN的类别为THENSYM。
3. 识别标识符，标识符的类别为IDENT，IDRNT放在SYM中，标识符本身的值放在ID中。关键字或标识符的最大长度是10。
4. 拼数，将数的类别NUMBER放在SYM中，数本身的值放在NUM中。
5. 拼由两个字符组成的运算符，如：>=、<=等等，识别后将类别存放在SYM中。
6. 打印源程序，边读入字符边打印。
由于一个单词是由一个或多个字符组成的，所以在词法分析程序GETSYM中定义一个读字符过程GETCH。
-err
Platform: |
Size: 7168 |
Author: xxx |
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Description: entity/ent(1000),obj(1000)
number/mat(12)
l1:
ident/ select objects to transform ,ent,cnt,num,rsp
jump/l1:,trm:,,rsp
l2:
gpos/ select reference point ,x1,y1,z1,rsp
jump/l1:,trm:,,rsp
l3:
gpos/ select next point ,x2,y2,z2,rsp
jump/l2:,trm:,,rsp
l4:
x=x2-x1
y=y2-y1
z=z2-z1
mat=matrix/transl,x,y,z
obj=transf/mat,ent(1..num)
jump/l3:
trm:
halt-entity/ent (1000), obj (1000) number/mat (12) l1: ident/select objects to transform, ent, cnt, num, rspjump/l1:, trm:,, rspl2: gpos/select reference point, x1 , y1, z1, rspjump/l1:, trm:,, rspl3: gpos/select next point, x2, y2, z2, rspjump/l2:, trm:,, rspl4: x = x2-x1y = y2-y1z = z2-z1mat = matrix/transl, x, y, zobj = transf/mat, ent (1 .. num) jump/l3: trm: halt
Platform: |
Size: 2048 |
Author: 云飞 |
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Description: 系统辨识工具箱的参考说明，很有用，虽是英文的，但不难懂-Matlab System Identification Toolbox reference books
Platform: |
Size: 1164288 |
Author: wang |
Hits:
Description: 端口扫描 linux 采用插件机制 TCP，udp，ident-scan-Port scan linux using plug-in mechanism for TCP, udp, ident-scan
Platform: |
Size: 21504 |
Author: |
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Description: matlab ident tool to identify systeme in order to have the transfer function with some incertitude
Platform: |
Size: 1142784 |
Author: lok |
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Description: Ident Port in Windows-platform system
Platform: |
Size: 152576 |
Author: it |
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Description: 通过引入特征点和改进最近点迭代法, 提出了一种
在三维扫描系统中对三维点云数据进行配准的方法。该方法
通过对特征点的提取, 首先得到一组匹配点对, 然后运用
SVD 矩阵分解算法求出转换参数R 和T, 进而以此作为最
近点迭代法的初始值, 并对最近点的求法和迭代截止条件作
了改进, 得到了很好的配准效果。该文论述了该方法的基本
原理, 并通过不同视觉下物体三维测量点云数据配准的应用
实例证明了该方法的有效性。-A 3-D meas uring dat a r egis trat ion method for 3-D
scann ing syst em was developed based on feature point s an d it erat ive
closet point ( ICP) algorithm. T he feature p oin ts are firs t ident ified
an d mat ched. T hen, the rot at ion mat rix R an d the t rans lat ion vector
T are fou nd usin g the s ingul ar value decomposit ion algorithm.
T hus, init ialized b y the former resul t , the ICP algorithm then leads
to a perfect regis t rat ion aft er improving on fin ding clos et d ist an ce
an d d ecid ing wh en to terminat e th e iterations . T he basic principle of
this method is discuss ed, and a regist rat ion applicat ion example of
3-D meas uring data taken from differen t viewpoint s is carried out to
sh ow the perfect feasibil ity of this approach
Platform: |
Size: 155648 |
Author: jack |
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Description: 待分析的简单teensy语言的词法：
关键字：BEGIN END
界符和运算符： = + ；
其他的是标识符ident 和 整型常数 int
具体的文法如下：
program -> BEGIN stats END
stats -> stat stats|
Platform: |
Size: 3072 |
Author: 曲博 |
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Description: java case development" FOSS《Java案例开发》源代码-Romulus
* @version 1.0
*/
public class ChoiceItem implements RomulusNode{
/** The ident of the choice item.*/
private String ident = null
/** The content of the choice item.*/
private Content cont = null
/** The label of the choice item.*/
private String label = null
/** true if the item is the correct choice item.*/
private boolean is_corr = false
/** Creates a new instance of ChoiceItem*/
ChoiceItem(String ident, String label, boolean is_corr) throws RomulusException{
if(ident == null){
throw new RomulusException(RomulusException.IdentError)
}
this.ident = ident
this.label = label
this.is_corr = is_corr
}
void setContent(Content c){
this.cont = c
}
/**Getter*/
public String getIdent(){
return this.ident
}
public String getLabel(){
return this.label
}
Platform: |
Size: 207872 |
Author: 万利 |
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Description: 网络端口扫描的程序-network port scanning procedures-network port scanning procedures
Platform: |
Size: 2048 |
Author: fghfghrtr |
Hits:
Description: identification for strong apperiodical processes.
Platform: |
Size: 1024 |
Author: cio |
Hits: