Home » U++ Library support » U++ Library : Other (not classified elsewhere) » rounding to decimals implementation
| rounding to decimals implementation [message #44429] |
Wed, 11 March 2015 11:24  |
aftershock
Messages: 143
Registered: May 2008
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Experienced Member |
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Hi all,
I have not found that in the library.
Here is the implementation.
double roundd ( double n, int decimals )
{
double p = ipow10 ( decimals );
return floor ( n*p + 0.5 ) / p;
}
A.
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