Generating matrix of all possible combination

a = 100 : 100 : 1000;

b = 0.1 : 0.1 : 1;

Generate all combinations of matrix one by one containg 10 rows, each row contains 2 columns of 'a' and 'b'. like [100 0.1; 100 0.1; 100 0.1; 100 0.1; 100 0.1; 100 0.1; 100 0.1; 100 0.1; 100 0.1; 100 0.1 ], [100 0.1; 100 0.1; 100 0.1; 100 0.1; 100 0.1; 100 0.1; 100 0.1; 100 0.1; 100 0.1; 100 0.2 ], .....[1000 1; 1000 1 ; 1000 1; 1000 1; 1000 1 ; 1000 1; 1000 1; 1000 1 ; 1000 1; 1000 1 ].

Note: Hard coding of multiple for loops should be avoided.

[Walter Roberson]

http://www.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer

It is not clear to me why you have marked this as being related to the Vehicle Network Toolbox? The answers might be quite different if it is expected to use functions from Vehicle Network Toolbox.

Answer 1

[KSSV]

a = 100 : 100 : 1000;
b = 0.1 : 0.1 : 1;

iwant = zeros(10,2) ; 

iwant(1:2:10,:) =  a(randi(length(a),5,2)) ;
iwant(2:2:10,:) =  b(randi(length(a),5,2)) ;

[pradeep nazareth]

It generating only 1 matrix of 10 x 2. I want to generate all combinations of such matrices with 10 x 2.