9.3.11 ANINT (A [, KIND])

Description:  Calculates the nearest whole number.  
Class:  Elemental function; Generic 
Arguments:  A Must be of type real.  
  KIND (opt) Must be a scalar integer initialization expression.  
Results:  The result is of type real. If KIND is present, the kind parameter is that specified by KIND; otherwise, the kind parameter is that of A. If A is greater than zero, ANINT (A) has the value AINT (A + 0.5); if A is less than or equal to zero, ANINT (A) has the value AINT (A - 0.5).  

Specific Name  Argument Type  Result Type 
ANINT  REAL(4)  REAL(4) 
DNINT  REAL(8)  REAL(8) 
QNINT  REAL(16)  REAL(16) 

Examples

ANINT (3.456) has the value 3.0.

ANINT (-2.798) has the value -3.0.


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