MATLAB: How to define 3D coordinates in matlab

3d coordinatesdefiningMATLAB

i wish to define 2 3D coordinates say (X1, Y1, Z1) and (X2, Y2, Z2). how to define these points?

if i write

(X1, Y1, Z1)= (5, 6, 2);

then it shows parse error . please let me know

hi,

one variable can store n dimensional coordinates :

 P=[5 6 2];

or you can split them into n parts :

 p1=5;
 p2=6;
 p3=2;
 plot3(p1,p2,p3,'*');
 plot3(P(1),P(2),P(3),'*')

a=0.01:0.01:0.60
%you want a nxmxp matrix with:
n=3
m=4
p=5
out=permute(reshape(a,p,n,m),[2,3,1])

You can apply this to your case 2x2x3 matrice

a=0.01:0.01:0.12
n=2
m=2
p=3
out=permute(reshape(a,p,n,m),[2,3,1])