I cannot figure out why the while loop of the A location section is infinite. Can someone help me out. My file is attached

There is no error code, the program just continues to run. The part I am struggling with starts at line 93 of my code.

Answer 1

[Image Analyst]

You did not use the debugger. I can tell because when I got to the line

while abs(errori)>0.01

I noticed that errori is an array, not a single scalar number, and if you saw that loud alarm bells would have gone off in your head. First, take off the semicolons from the lines of code where you assign errori so you can see what they are.

Next, look at this post.

This is also good example of why you need a failsafe to write robust code. You did not put a loop counter on your while statement so it's possible that you could have an infinite loop. Prevent that with a counter:

counter = 1;
while errori < 0.01 && counter < 1000 % or whatever
  counter = counter + 1; % Increment failsafe.
  % more code....
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