代码搜索：difference
找到约 3,389 项符合「difference」的源代码
代码结果 3,389
www.eeworm.com/read/192089/8407575
c alg48.c
#include
#include
#include
#include
/* generates:
set #1 elements:
Eeyore Piglet Pooh Tigger
set #2 elements:
Heffalump Pooh Woozle
www.eeworm.com/read/190269/8445661
m constants.m
function Constants
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Electromagnetic Finite-Difference Time-Domain %
% Version 1.20, Release 1 %
%
www.eeworm.com/read/289731/8532029
c alg48.c
#include
#include
#include
#include
/* generates:
set #1 elements:
Eeyore Piglet Pooh Tigger
set #2 elements:
Heffalump Pooh Woozle
www.eeworm.com/read/288910/8594738
c alg48.c
#include
#include
#include
#include
/* generates:
set #1 elements:
Eeyore Piglet Pooh Tigger
set #2 elements:
Heffalump Pooh Woozle
www.eeworm.com/read/432381/8607539
m deriv.m
function d=deriv(a)
% First derivative of vector using 2-point central difference.
% T. C. O'Haver, 1988.
n=length(a);
d(1)=a(2)-a(1);
d(n)=a(n)-a(n-1);
for j = 2:n-1;
d(j)=(a(j+1)-a(j-1)) .
www.eeworm.com/read/432373/8608488
m deriv.m
function d=deriv(a)
% First derivative of vector using 2-point central difference.
% Example: deriv([1 1 1 2 3 4]) yeilds [0 0 .5 1 1 1]
% T. C. O'Haver, 1988.
n=length(a);
d(1)=a(2)-a(1);
d(n)
www.eeworm.com/read/432373/8608519
m secderiv.m
function d=secderiv(a)
% Second derivative of vector using 3-point central difference.
% Example: secderiv([0 1 2 3 4 3 2 1 0]) yields [ 0 0 0 0 -2 0 0 0 0]
% T. C. O'Haver, 2006.
n=length(a);
f
www.eeworm.com/read/287260/8699333
m clique_energy_ho.m
function e=clique_energy_ho(d,p,th,quant)
%clique_energy_ho Computes clique energy: e=th^(p-2)*d.^2.*mask + d.^p.*(1-mask)
% e=clique_energy_ho(d,p,th,quant)
%
% Input arguments ---------
www.eeworm.com/read/384965/8826447
c alg48.c
#include
#include
#include
#include
/* generates:
set #1 elements:
Eeyore Piglet Pooh Tigger
set #2 elements:
Heffalump Pooh Woozle
www.eeworm.com/read/282227/9113759
txt 源代码.txt
program Explicit_difference_scheme
implicit none
real,dimension(0:100,0:50)::v
integer::m,n,i,j
real::dx=0.05,dt,w
print*,'input value dt'
read*,dt