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/364985/9884555
m exm09714_0.m
%exm09714_0.m 例9.7.1.4_1的主运行程序
% 它调用exm9714_1.mdl
clc
xsym=dsolve('D2x+100*Dx+0.9999*x=0','x(0)=1,Dx(0)=0','t')
dxsym=diff(xsym,'t')
t=(0:5000)/10;x=eval(char(dxsym)); %产生绘解析解图形的数
www.eeworm.com/read/164050/10133998
m exm09714_0.m
%exm09714_0.m 例9.7.1.4_1的主运行程序
% 它调用exm9714_1.mdl
clc
xsym=dsolve('D2x+100*Dx+0.9999*x=0','x(0)=1,Dx(0)=0','t')
dxsym=diff(xsym,'t')
t=(0:5000)/10;x=eval(char(dxsym)); %产生绘解析解图形的数
www.eeworm.com/read/463564/7178172
m samp2_16.m
%Samp2_16
dt=0.01; %信号的采样间隔
t=0:dt:4*pi; %时间序列
y1=sin(t); %原始正弦函数值序列
subplot(3,1,1),plot(t,y1),title('原始信号')
%绘出原始正弦信号
y2=diff(y1)/dt; %对信号进行微分
subplot(3,1,2),plot(
www.eeworm.com/read/445768/7590457
m recdiffq9.m
function rec_diff_d2q9
omega=0.5063;
%定义网格数目
nx=256;
ny=256;
%反应的物性常数
n=2;
FLD=96487;
A=270; %单位cm2
R=8.3144;
N=60000;
k01=3.48e+15;
k0_1=1.41e+15;
Ea1=4e+5;
Ea2=4.066e
www.eeworm.com/read/333201/12699134
6 nta.6
diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c
index 80e8ca0..4aba97b 100644
--- a/drivers/net/3c59x.c
+++ b/drivers/net/3c59x.c
@@ -1680,7 +1680,7 @@ vortex_open(struct net_device *dev)
v
www.eeworm.com/read/333201/12699141
5 nta.5
diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c
index 80e8ca0..4aba97b 100644
--- a/drivers/net/3c59x.c
+++ b/drivers/net/3c59x.c
@@ -1680,7 +1680,7 @@ vortex_open(struct net_device *dev)
v
www.eeworm.com/read/136685/13366333
m exm080714m_1.m
%exm080714m_1.m
clc
disp('按任意键,开始运行。')
disp('(1) 用符号计算求此方程解析解')
pause
xsym=dsolve('D2x+100*Dx+0.9999*x=0','x(0)=1,Dx(0)=0','t')
dxsym=diff(xsym,'t')
disp(' ')
disp('按任意键,继续运行。')
disp('(2) 三
www.eeworm.com/read/319871/13441109
m exm09714_0.m
%exm09714_0.m 例9.7.1.4_1的主运行程序
% 它调用exm9714_1.mdl
clc
xsym=dsolve('D2x+100*Dx+0.9999*x=0','x(0)=1,Dx(0)=0','t')
dxsym=diff(xsym,'t')
t=(0:5000)/10;x=eval(char(dxsym)); %产生绘解析解图形的数
www.eeworm.com/read/319335/13453673
m exm080714m_1.m
%exm080714m_1.m
clc
disp('按任意键,开始运行。')
disp('(1) 用符号计算求此方程解析解')
pause
xsym=dsolve('D2x+100*Dx+0.9999*x=0','x(0)=1,Dx(0)=0','t')
dxsym=diff(xsym,'t')
disp(' ')
disp('按任意键,继续运行。')
disp('(2) 三
www.eeworm.com/read/140180/5794540
patch mpeg2dec.patch
diff -ruN mpeg2dec.orig/libmpeg2/cpu_accel.c mpeg2dec/libmpeg2/cpu_accel.c
--- mpeg2dec.orig/libmpeg2/cpu_accel.c 2004-04-10 07:51:44.000000000 +0200
+++ mpeg2dec/libmpeg2/cpu_accel.c 2005-04-08 23:45