how to divide a matrix into groups

Hello I have a matrix lets say with 12by1.

A=[0;0.2;0.25;0.3;1;1.5;4;4.75;5;6;9;10]

how can i group this matrix into 3 equal (4by1) matrices like: a=[0;0.2;0.25;0.3] b=[1;1.5;4;4.75] c=[5;6;9;10]

Thank you.

Answer 1

[madhan ravi]

    A=[0;0.2;0.25;0.3;1;1.5;4;4.75;5;6;9;10]

    A=reshape(A,4,3)

    a=A(:,1)
    b=A(:,2)
    c=A(:,3)

[madhan ravi]

Make sure to accept the answer if it worked.