MATLAB: Simple vector question.

vector

If there is a vector C,

C = [3 8 9 7 3]

how can I make another vector that displays its position?

eg. D = [1 2 3 4 5]

eg2. E = [6 10 9 11 3 9 31 41]

F = [1 2 3 4 5 6 7 8]

eg3. Y = [7 5 3 1 8 6]

Z = [1 2 3 4 5 6]

Best Answer

Try

D = 1 : length(C);

Similarly for the other letter-named vectors.

Related Solutions

MATLAB: Simple vector question.

One approach:

in1 = [5 4 1 8 9 1]; 
in2 = [7 3 5 5];
cin = {in1; in2};                                       % Create Cell Array For Addressing Convenience
Lin = [length(in1) length(in2)];                        % Vector Lengths
Ldif = abs(Lin(1)-Lin(2));                              % Length Difference
[~,Lmin] = min(Lin);                                    % Find Vector With Minimum Length
cin{Lmin} = [cin{Lmin} cin{Lmin}(end)+[1:Ldif]];        % Extend Shorter Vector As Desired
vec = zeros(1, 2*max(Lin));                             % Preallocate
vec(1:2:end) = cin{1};                                  % Weave Odd Elements
vec(2:2:end) = cin{2};                                  % Weave Even Elements
vec =
     5     7     4     3     1     5     8     5     9     6     1     7

Best Answer

Related Solutions

MATLAB: Simple vector question.

MATLAB: Help running Matlab script

Related Question