MATLAB: What is an alternative for round(A, N) in version R2014a.

round function in matlab v r2014a vs r2015b

I am using a function round(A, N) in my code in version R2015b. But sometimes I need to use the same code in version R2014a for some reasons. But this lower version does not accept this function and I can not find any alternative. Is there any alternative in the version R2014a?

Best Answer

I created this one for that purpose:
roundn = @(x,n) round(x .* 10.^n)./10.^n;   % Round ‘x’ To ‘n’ Digits, Emulates Latest ‘round’ Function
It works the same way, and gives the same results as the built-in function.
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