Matlab 三维图,程序出错.Z是一个半径为1的球的z坐标.已知 数组 X=[0.1,0.2]; 数组Y=[0.1,0.2,0.3,0.4]; 数组Z 是:Z=sqrt(1-X(I)^2-Y(J)^2).程序如下:x=[0.1,0.2];y=[0.1,0.2,0.3,0.4];p=1;for i=1:2for j=1:4z(p)=sqrt(1-x(i
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![Matlab 三维图,程序出错.Z是一个半径为1的球的z坐标.已知 数组 X=[0.1,0.2]; 数组Y=[0.1,0.2,0.3,0.4]; 数组Z 是:Z=sqrt(1-X(I)^2-Y(J)^2).程序如下:x=[0.1,0.2];y=[0.1,0.2,0.3,0.4];p=1;for i=1:2for j=1:4z(p)=sqrt(1-x(i](/uploads/image/z/1157022-54-2.jpg?t=Matlab+%E4%B8%89%E7%BB%B4%E5%9B%BE%2C%E7%A8%8B%E5%BA%8F%E5%87%BA%E9%94%99.Z%E6%98%AF%E4%B8%80%E4%B8%AA%E5%8D%8A%E5%BE%84%E4%B8%BA1%E7%9A%84%E7%90%83%E7%9A%84z%E5%9D%90%E6%A0%87.%E5%B7%B2%E7%9F%A5+%E6%95%B0%E7%BB%84+X%3D%5B0.1%2C0.2%5D%3B+%E6%95%B0%E7%BB%84Y%3D%5B0.1%2C0.2%2C0.3%2C0.4%5D%3B+%E6%95%B0%E7%BB%84Z+%E6%98%AF%EF%BC%9AZ%3Dsqrt%281-X%EF%BC%88I%EF%BC%89%5E2-Y%28J%29%5E2%29.%E7%A8%8B%E5%BA%8F%E5%A6%82%E4%B8%8B%EF%BC%9Ax%3D%5B0.1%2C0.2%5D%3By%3D%5B0.1%2C0.2%2C0.3%2C0.4%5D%3Bp%3D1%3Bfor+i%3D1%3A2for+j%3D1%3A4z%28p%29%3Dsqrt%281-x%EF%BC%88i)
Matlab 三维图,程序出错.Z是一个半径为1的球的z坐标.已知 数组 X=[0.1,0.2]; 数组Y=[0.1,0.2,0.3,0.4]; 数组Z 是:Z=sqrt(1-X(I)^2-Y(J)^2).程序如下:x=[0.1,0.2];y=[0.1,0.2,0.3,0.4];p=1;for i=1:2for j=1:4z(p)=sqrt(1-x(i
Matlab 三维图,程序出错.
Z是一个半径为1的球的z坐标.已知 数组 X=[0.1,0.2]; 数组Y=[0.1,0.2,0.3,0.4]; 数组Z 是:Z=sqrt(1-X(I)^2-Y(J)^2).程序如下:
x=[0.1,0.2];
y=[0.1,0.2,0.3,0.4];
p=1;
for i=1:2
for j=1:4
z(p)=sqrt(1-x(i)^2-y(j)^2);
p=p+1;
end
end
[X,Y]=meshgrid(x,y);
mesh (X,Y,z)
为什么出错呢?我现在的课题需要显示这8个在半径为1的上半球面上的点.非常非常感谢.
Matlab 三维图,程序出错.Z是一个半径为1的球的z坐标.已知 数组 X=[0.1,0.2]; 数组Y=[0.1,0.2,0.3,0.4]; 数组Z 是:Z=sqrt(1-X(I)^2-Y(J)^2).程序如下:x=[0.1,0.2];y=[0.1,0.2,0.3,0.4];p=1;for i=1:2for j=1:4z(p)=sqrt(1-x(i
clear
x=[0.1,0.2];%or x=0.1*[1:2]_
y=[0.1,0.2,0.3,0.4];%or y=0.1*[1:4]
for i=1:length(x)
for j=1:length(y)
z(i,j)=sqrt(1-x(i)^2-y(j)^2);
plot3(x(i),y(i),z(i,j),'rs','Markersize',8);
hold on
end
end
hold off