How to call an array by its indice

Hello,

I have some number of arrays with diffrent dimensions

For example :

d1=[[1,2,3];[11,22,33];[111,222,333]]
d2=[[4,5,6];[44,55,66]]
d3=[[7,8,9]]

SO after i would like to call the above arrays by their indices:

for u=1:3
    s=d{u )
end

How could I do that.

thanks

Answer 1

[Geoff Hayes]

regaeig - don't try to call the above arrays by their indices. This can lead to errors, confusion, etc. and has been discussed in great detail on this forum (see Stephen's post at Why Variables Should Not Be Named Dynamically (eval)). Instead, just save your data to a cell array

myData = cell(3,1);
myData{1} = [[1,2,3];[11,22,33];[111,222,333]];
myData{2} = [[4,5,6];[44,55,66]];
myData{3} = [[7,8,9]];

and then access the data as

for u =1:3
    s = myData{u};
end