MATLAB: Variable Spacing in Output with fprintf

fprintf spacing variable spaces spaceMATLAB

I need to have the spacing of output vary depending on parameters of my program. For example, if a parameter indicates a 1 be spaced two spaces from the left, then the output would be

_ 1

Or if a parameter indicates a spacing of 5 from the left, then the output would be:

_ _ _ _ 1

And so on.

If anyone knows how to do this (preferably with fprintf), I would greatly appreciate the information.

Thank you!

Best Answer

    Width = 5; Value = 1;
    fprintf('%*d', Width, Value)

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MATLAB: Expression or statement is incomplete or incorrect

you cant use or. Instead use

And your for loop is also incomplete.

May be you wanted to do this..

LVecArray = (1:20);
for loop=1:length(LVecArray)
    LVec = LVecArray(loop);
    if LVec == 2 || LVec == 4 || LVec == 6 || LVec == 8 || LVec == 10 || LVec == 12 || LVec == 14 || LVec == 16 || LVec == 18 || LVec == 20
        LVec = LVec .* -1;
    else
        LVec = LVec;
    end
   LVecArray(loop) = LVec;
end

Another solution is

LVecArray = (1:20);
mulArray = repmat([1,-1],1,10)
LVecArray = LVecArray.*mulArray

MATLAB: Line Breaks in command window

disp("SPACING"+newline+newline+"CODE")
fprintf("SPACING\n\nCODE\n")
disp("SPACING");fprintf('\n'); disp("CODE")
disp("SPACING"+newline+newline+"CODE")

Best Answer

Related Solutions

MATLAB: Expression or statement is incomplete or incorrect

MATLAB: Line Breaks in command window

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