MATLAB: HOw to convert a variable to positive irrespictive of previous

negativepositivesign

A=-3

B= 2

C= 4

D= A+B+C

D=9

As i am working on a loop A or B or C can be negative or positive but i have to put these in D as a positive value only

Best Answer

abs() %gives you positive always which refers to absolute value

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Do you mean something like this?

% Step A
while( true )
    % Step B
    % Step C
    % Step D
    if( condition )
        continue  % <-- return to Step B
    end
    % Step E
    break  % <-- go to Step F
end
% Step F

Without more details about your code, it is hard to know what logic you really need.

Best Answer

Related Solutions

MATLAB: Check Positive or Negative Infinity

MATLAB: Return to previous step

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