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找到约 12,326 项符合
M 的代码
liti29.m
load seamount
scatter(x,y,5,z)
liti25.m
ezplot('cos(x)',[0,pi])
liti23.m
fill3([0,1,2,3],[0,3,2,1],[0,2,3,1],[1,2,3,4])
colormap(hot);
liti11.m
x=-3:0.1:3;
y=1:0.1:5;
[X,Y]=meshgrid(x,y);
Z=(X+Y).^2;
surf(X,Y,Z)
shading flat
rotate3d
liti7.m
load gas
price1
[h,sig,ci] = ztest(price1,115,4)
tjl.m
load data1
x=data(2,:)
mean=mean(x)
median=median(x)
std=std(x)
var=var(x)
skewness=skewness(x)
kurtosis=kurtosis(x)
liti9.m
load gas
[h,sig,ci] = ttest2(price1,price2)
liti102.m
load dj
hist(x,10)
liti105.m
load dj
[h,sig,ci] = ttest( x ,594)