代码搜索:relation
找到约 1,939 项符合「relation」的源代码
代码结果 1,939
www.eeworm.com/read/120487/6072398
c heap.c
/*-------------------------------------------------------------------------
*
* heap.c
* code to create and destroy POSTGRES heap relations
*
* Portions Copyright (c) 1996-2003, PostgreSQL Glob
www.eeworm.com/read/120487/6072666
c relcache.c
/*-------------------------------------------------------------------------
*
* relcache.c
* POSTGRES relation descriptor cache code
*
* Portions Copyright (c) 1996-2003, PostgreSQL Global Deve
www.eeworm.com/read/100285/6271105
c heap.c
/*-------------------------------------------------------------------------
*
* heap.c
* code to create and destroy POSTGRES heap relations
*
* Copyright (c) 1994, Regents of the University of
www.eeworm.com/read/100285/6271106
c index.c
/*-------------------------------------------------------------------------
*
* index.c
* code to create and destroy POSTGRES index relations
*
* Copyright (c) 1994, Regents of the University o
www.eeworm.com/read/313636/13583794
m x_force_inductance_relation.m
%计算电感系数、电磁力与位移x之间的关系曲线
clc
clear
% x和L的数据
xdata=[0,0.2,0.4,0.6,0.8,1.0,1.2,1.4,1.6,1.8,2.0];
Ldata=[2.8,2.26,1.78,1.52,1.34,1.26,1.20,1.16,1.13,1.11,1.10];
%换算成国际单位制
x=xdata*1.e-2;
L=Ldata*1.e