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index must be a positive integer or logical

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med-sweng
med-sweng 2014-2-27
编辑： Mischa Kim 2014-2-27
For the following operation in my code:
result = max((1)-(abs(sum_A-sum_B)/sum_A-sum_C),0);
I got the following error:
Attempted to access max(356.87,0); index must be a positive integer or
logical.
Although I'm intending to simply retrieve the maximum value here, provided that when I run the line as stand-alone, I get the max retrieved correctly.
What could be the issue?
Thanks.

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Mischa Kim
Mischa Kim 2014-2-27
编辑：Mischa Kim 2014-2-27
Are you using max as a variable somewhere in your code? If not, it's probably in your workspace, so do a
clear max
and re-run your code. At any rate, try to avoid variable names that are also function names or reserved words.

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