代码搜索：PID
找到约 10,000 项符合「PID」的源代码
代码结果 10,000
www.eeworm.com/read/258606/11850962
m chap2_8f.m
%PID Controler Based on Ziegler-Nichols
clear all;
close all;
ts=0.25;
sys=tf(1,[10,2,0]);
dsys=c2d(sys,ts,'z');
[num,den]=tfdata(dsys,'v');
axis('square'),zgrid('new');
figure(1);
rloc
www.eeworm.com/read/258337/11869335
cpp kprocctrl.cpp
/* This file is part of the KDE libraries
Copyright (C) 1997 Christian Czezakte (e9025461@student.tuwien.ac.at)
This library is free software; you can redistribute it and/or
modify it und
www.eeworm.com/read/257925/11905326
pas unadspdlib.pas
(*
DSPDLib
----------------------------------------------
This source code cannot be used without
proper license granted to you as a private
person or an entity by the Lake of So
www.eeworm.com/read/343026/11983113
sql 8.2.4 查找指定节点的所有父节点的示例函数.sql
CREATE FUNCTION f_Pid(@ID char(3))
RETURNS @t_Level TABLE(ID char(3),Level int)
AS
BEGIN
DECLARE @Level int
SET @Level=1
INSERT @t_Level SELECT @ID,@Level
WHILE @@ROWCOUNT>0
BEGIN
SET
www.eeworm.com/read/343026/11983116
sql 8.2.6 复制指定节点及其所有子节点到指定结点的处理示例.sql
CREATE TABLE tb(ID int,PID int,Name nvarchar(10))
INSERT tb SELECT 1,NULL,'山东省'
UNION ALL SELECT 2,1 ,'烟台市'
UNION ALL SELECT 4,2 ,'招远市'
UNION ALL SELECT 3,1 ,'青岛市'
UNION ALL SELECT 5,NULL,'
www.eeworm.com/read/343026/11983135
sql 8.2.8 逐级汇总示例(循环逐级累计法).sql
CREATE TABLE tb(ID int PRIMARY KEY,PID int,Num int)
INSERT tb SELECT 1,NULL,100
UNION ALL SELECT 2,1 ,200
UNION ALL SELECT 3,2 ,300
UNION ALL SELECT 4,3 ,400
UNION ALL SELECT 5,1 ,500
UN
www.eeworm.com/read/153929/11999579
m fcpid.m
%FC与PID的控制效果比较 FCPID_jp.mdl FC为增量式
clear
clc
clf
jpfc_mat=readfis('jpfc');
jpfc22_mat=readfis('jpfc22');
sim('FCPID_jp');
subplot(2,1,1)
plot(tout,y1,'k',tout,y1_fc,'r')
legend('PID','F
www.eeworm.com/read/342301/12031074
c setsid.c
/*
* linux/lib/setsid.c
*
* (C) 1991 Linus Torvalds
*/
#define __LIBRARY__
#include // Linux 标准头文件。定义了各种符号常数和类型，并申明了各种函数。
// 如定义了__LIBRARY__，则还包括系统调用号和内嵌汇编_syscall0()等。
//// 创建一个会话并设置进程组
www.eeworm.com/read/153384/12038048
c memintercept.c
/* -*- mode: C; c-file-style: "linux" -*- */
/* MemProf -- memory profiler and leak detector
* Copyright 1999, 2000, 2001, Red Hat, Inc.
* Copyright 2002, Kristian Rietveld
*
* This program is fr
www.eeworm.com/read/255541/12076072
c base.c
/*
* linux/fs/proc/base.c
*
* Copyright (C) 1991, 1992 Linus Torvalds
*
* proc base directory handling functions
*/
#include
#include
#include