Create 3D scatter plot from matrix

Hello,

Could someone enlighten me how to make a 3D scatter plot from a matrix. Specifically, given a matrix of the form:

A =

    1.0000
   10.0604
   -4.6736
   -1.8343

Where the entries are to be defined as:

A(1) = atom number

A(2) = x-coordinate

A(3) = y-coordinate

A(4) = z-coordinate

How then, can I place a marker in the position defined by A(2) A(3) and A(4), and give it the label A(1) ?

Any help would be much appreciated.

Kind regards,

Tom

Answer 1

[Azzi Abdelmalek]

A=[1.0000;10.0604; -4.6736;   -1.8343]
scatter3(A(2),A(3),A(4))
text(A(2),A(3),A(4),num2str(A(1)))

[Tom]

Thanks