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  Reference for Processing (BETA) version 91+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.  
Name  

round()

   
Examples   
float x = 9.2;  
int rx = round(x);  // Sets rx to 9 
 
float y = 9.5; 
int ry = round(y);  // Sets ry to 10 
 
float z = 9.9; 
int rz = round(z);  // Sets rz to 10

Description   Calculates the integer closest to the value parameter. For example, round(9.2) returns the value 9.
   
Syntax   
round(value)
   
Parameters  
value   float
   
Returns   int
   
Usage   Web & Application
   
Related   floor()
ceil()
  
 






    
 
Updated: Fri Jul 15 16:36:05 PDT 2005
 
 
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  Processing is an open project initiated by Ben Fry and Casey Reas  
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