MATLAB: How to make two vectors into one alternating vector with using for loop

alternatingMATLAB

Hello, I'm a beginner user of MatLab.

I want to make these two vectors into one alternating vector like below but, i don't know how to make it.

A = [0, 1, 2, 3, 4, 5]

B = [6, 7, 8, 9 ,10, 11]

Z = [0, 6, 1, 7, 2, 8, 3, 9, 4, 10, 5, 11]

without using for loop then i can make the vector with using the reshape function, but i have no idea about having to use the for loop.

Best Answer

Z=[A;B];
Z=Z(:)';

Related Solutions

MATLAB: How to move elements of vector

Could use a loop on the rows with logical indexing. E.g.,

vec = whatever
z = (vec == 0);
for r=1:size(vec,1)
    vec(r,:) = [vec(r,~z(r,:)) vec(r,z(r,:))];
end

MATLAB: Vectorization

A simplification - please test if this is faster already, although it is not vectorized:

Names = fieldnames(Data);
for i = 1:length(fieldnames(Data));
  Names_i = Data.(Names{i});
  for j = 1:length(Names_i);
    index = Names_i{j,1}(:, 1)==211;
    Names_i{j,1} = Names_i{j,1}(index, :);
  end
  Data.(Names{i}) = Names_i;
end

If the cells stored in the field are {N x 1} cell vectors, omitting the second index saves time: Names_i{j} instead of Names_i{j,1}.

Best Answer

Related Solutions

MATLAB: How to move elements of vector

MATLAB: Vectorization

Related Question