dacos man page on IRIX

Man page or keyword search:  
man Server   31559 pages
apropos Keyword Search (all sections)
Output format
IRIX logo
[printable version]



ACOS(3F)							      ACOS(3F)

NAME
     acos, dacos, qacos, acosd, dacosd, qacosd - FORTRAN arccosine intrinsic
     function

SYNOPSIS
     real r1, r2
     double precision dp1, dp2
     real*16 qp1, qp2
     real*4 r3, r4
     real*8 dp3, dp4
     real*16 qp3, qp4

     r2 = acos(r1)

     dp2 = dacos(dp1)
     dp2 = acos(dp1)

     qp2 = qacos(qp1)
     qp2 = acos(qp1)

     r4 = acosd(r3)

     dp4 = dacosd(dp3)
     dp4 = acosd(dp3)

     qp4 = qacosd(qp3)
     qp4 = acosd(qp3)

DESCRIPTION
     acos returns the real arccosine of its real argument, dacos returns the
     double-precision arccosine of its double-precision argument, and qacos
     returns the real*16 arccosine of its real*16 argument.  The absolute
     value of the arguments for acos, dacos, and qacos must be less than or
     equal to one.  The result is in radians and is in the range 0 <=  result
     <= Pi.  The generic form acos may be used with impunity as it derives its
     type from that of its argument.

     acosd returns the real*4 arccosine of its real*4 argument, dacosd returns
     the real*8 arccosine of its real*8 argument, and qacosd returns the
     real*16 arccosine of its real*16 argument.	 The absolute value of the
     arguments for acosd, dacosd, and qacosd must be less than or equal to
     one.  The result is in degrees and is in the range 0 <=  result <= 180.
     The generic form acosd may be used with impunity as it derives its type
     from that of its argument.

SEE ALSO
     trig(3M).

									Page 1

[top]

List of man pages available for IRIX

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net