Hello. Problem using the Size function. Throws out an error during its first use. Code Fragment:
sz = length (group3Items); DISP ('We work with 3 sets' elements'); % Add reliability in 5 column For i = 1: sz Group3Items (I, 5) = Group3Items (I, 4) / Group1Items (Group3Items (I, 1), 2) * 100; end; % Remove with low reliability Ctr = 0; While True. For i = 1: sz If (Group3Items (I, 5) & LT; Minconf) CTR = CTR + 1; Group3Items (I, :) = ; SZ = Size (Group3Items, 1); Break; end; end; if i == sz Break; end; end;
??? Subscript Indices Must Either BE Real Positive Integers OR
error in == & gt; Untitled AT 226
SZ = Size (Group3Items, 1);
How can I fix this error?
Answer 1, Authority 100%
I as if I already understood how you could get around this problem. I decided to find the number of lines of the matrix so:
sz = length (group3Items (: 1));
And everything worked.