rounding off in C++

kunletee · Nov 9, 2006

Dear all,

How do i round off a number to a particular number of decimal places or significant figures. For example,i want to round off 0.0003134444 to 3 decimal places.

Thank you.

kunletee

nbucska · Nov 9, 2006

X_rounded_3= integer_part_of(1000.* X +.5)/1000.

Plesae read FAQ240-1032
My WEB: <

http://geocities.com/nbucska/>

kunletee · Nov 10, 2006

nbucska,

Thanks a lot. I will try it out.

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rounding off in C++

kunletee

Mechanical

nbucska

Electrical

kunletee

Mechanical

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