Intel fortran-80 manual Category Function Arguments

Intrinsic Functions FORTRAN-80

			TYPE OF
}<'ORM	CATEGORY	FUNCTION	ARGUMENTS	FUNCTION
SIGN (aI, a2)	Sign transfer	Transfer sign of a2 to al	Real	Real
(note 5)
		Return al-a2if >0;
101M (ai, a2)	Positive difference		Integer	Integer
		otherwise 0
DIM (ai, a2)	Positive difference	Return al-a2if >0;	Real	Real
		otherwise 0
MAXO	Laigest value	Select largest value from list	Integer	Integer
(al, ... ,an)
AMAXI	Largest value	Select largest value from list	Real	Real
(al, ... ,an)
AMAXO	Largest value	Select largest value from list	Integer	Real
(al, ... ,an)
MAXI	Largest value	Select largest value from list	Real	Integer
(al, ... ,an)		Select smallest value from list	Integer	Integer
MINO	Smallest value
(al, ... ,an)
AMINI	Smallest value	Select smallest value from list	Real	Real
(al, ... ,an)
AMINO	Smallest value	Select smallest value from list	Integer	Real
(al .... ,an)
MINI	Smallest value	Select smallest value from list	Real	Integer
(al, ... ,an)
SQRT (a)	Square root	Return -JOfor a > 0	Real	Real
EXP (a)	Exponential	Return e**a	Real	Real
ALOG (a)	Natural logarithm	Return log (a) for a> 0	Real	Real
ALOGIO(a)	Common logarithm	Return log \0 (a) for a> 0	Real	Real
SIN (a)	Sine	Return sine of a	Real	Real
(note 6)
COS (a)	Cosine	Return cosine of a	Real	Real
(note 6)
TAN (a)	Tangent	Return tangent of a	Real	Real
(note 6)
ASIN (a)	Arcsine	Return arcsine of a	Real	Real
(note 7)
ACOS (a)	Arccosine	Return arccosine of a	Real	Real
(note 8)
ATAN (a)	Arctangent	Return arctangent of a	Real	Real
(note 9)
ATAN2 (al,a2)	Arctangent	Return arctangent of alla2	Real	Real
(note 9)
SINH (a)
	Hyperbolic sine	Return hyperbolic sine of a	Real	Real
COSH (a)			Real	Real
	Hyperbolic cosine	Return hyperbolic cosine of a
TANH (a)
	Hyperbolic tangent	Return hyperbolic tangent of	Real	Real
		a

B-2