**CIGAL Reference Manual, Chapter 3 (Functions): round**
===== Round -- Convert floating point value to the nearest integer =====
**usage: result = round(x)**

ROUND converts real numbers to integer numbers by rounding each value
to the nearest integral value.  Values exactly halfway between two integers
are rounded up.  If the input X is a variable with more than one value,
ROUND will generate an output variable with the same number of values.

**See Also:**\\
[[jvs:cigal:manual:chapter3:integer|INTEGER(3)]], 
[[jvs:cigal:manual:chapter1:numbers|NUMBERS(1)]], 
[[jvs:cigal:manual:chapter3:rem|REM(3)]]

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