代码搜索：diff
找到约 8,375 项符合「diff」的源代码
代码结果 8,375
www.eeworm.com/read/136812/5857721
usr_media_paths
/usr
/usr/5bin
/usr/5bin/ar
/usr/5bin/banner
/usr/5bin/captoinfo
/usr/5bin/cat
/usr/5bin/cc
/usr/5bin/cflow
/usr/5bin/chmod
/usr/5bin/col
/usr/5bin/cxref
/usr/5bin/date
/usr/5bin/df
/usr/5bin/diff3
/u
www.eeworm.com/read/136812/5857731
usr_media_paths
/usr
/usr/5bin
/usr/5bin/ar
/usr/5bin/banner
/usr/5bin/captoinfo
/usr/5bin/cat
/usr/5bin/cc
/usr/5bin/cflow
/usr/5bin/chmod
/usr/5bin/col
/usr/5bin/cxref
/usr/5bin/date
/usr/5bin/df
/usr/5bin/diff3
/u
www.eeworm.com/read/136812/5857741
usr_media_paths
/usr
/usr/5bin
/usr/5bin/ar
/usr/5bin/banner
/usr/5bin/captoinfo
/usr/5bin/cat
/usr/5bin/cc
/usr/5bin/cflow
/usr/5bin/chmod
/usr/5bin/col
/usr/5bin/cxref
/usr/5bin/date
/usr/5bin/df
/usr/5bin/diff3
/u
www.eeworm.com/read/483183/6611049
m newtonmcheng.m
function [x,n]=NewtonMcheng(f,x0,m,eps)
% f有m重根
% m已知，Newton迭代法
if nargin ==3
eps=1e-5;
end
g=inline(diff(sym(f))); % f 的导函数
x1=x0-m*f(x0)/g(x0);
n=1;
while abs(x1-x0)>eps && abs(f(x1))>e
www.eeworm.com/read/408213/11401485
m examp8_14.m
syms x; f=(x^2-3*x+5)*exp(-5*x)*sin(x); ezplot(diff(f),[0,1]), hold on
x=0:.12:1; y=(x.^2-3*x+5).*exp(-5*x).*sin(x);
sp1=csapi(x,y); dsp1=fnder(sp1,1); fnplt(dsp1,'--')
sp2=spapi(5,x,y); dsp2=fnder
www.eeworm.com/read/341680/12073016
m examp8_14.m
syms x; f=(x^2-3*x+5)*exp(-5*x)*sin(x); ezplot(diff(f),[0,1]), hold on
x=0:.12:1; y=(x.^2-3*x+5).*exp(-5*x).*sin(x);
sp1=csapi(x,y); dsp1=fnder(sp1,1); fnplt(dsp1,'--')
sp2=spapi(5,x,y); dsp2=fnder
www.eeworm.com/read/232055/14209656
m examp8_14.m
syms x; f=(x^2-3*x+5)*exp(-5*x)*sin(x); ezplot(diff(f),[0,1]), hold on
x=0:.12:1; y=(x.^2-3*x+5).*exp(-5*x).*sin(x);
sp1=csapi(x,y); dsp1=fnder(sp1,1); fnplt(dsp1,'--')
sp2=spapi(5,x,y); dsp2=fnder
www.eeworm.com/read/219349/14886873
m examp8_14.m
syms x; f=(x^2-3*x+5)*exp(-5*x)*sin(x); ezplot(diff(f),[0,1]), hold on
x=0:.12:1; y=(x.^2-3*x+5).*exp(-5*x).*sin(x);
sp1=csapi(x,y); dsp1=fnder(sp1,1); fnplt(dsp1,'--')
sp2=spapi(5,x,y); dsp2=fnder
www.eeworm.com/read/217145/14977023
files
Makefile
TARGETS
anycast.c
buffer.h
buffer_2.c
buffer_put.c
byte.h
byte_copy.c
byte_diff.c
byte_zero.c
choose.sh
conf-cc
conf-ld
error.c
error.h
error_str.c
exit.h
haveip6.h1
haveip6.h2
ip4.h
ip4_scan
www.eeworm.com/read/214091/15113549
asv xia329.asv
function xia329(a,b,j,f3)
f=inline(f3);
y=f1(x)
y=diff(f(x));
f1=inline(y);
%y=f2(x)
%syms x1
%y1=inline(f1(x1));
%y=y1(x);
xx=linspace(a,b,100);
s=abs(f2(xx));
s1=zeros(1,100