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Re: IDL trig functions [message #2881]

Fri, 02 September 1994 12:09

amaravad
Messages: 11
Registered: September 1994

Junior Member

In article <3454vl$1kbp@yuma.ACNS.ColoState.EDU> dean%phobos.dnet@sirius.cira.colostate.edu writes:
>
> Are there IDL equilivents to the following FORTRAN trig double precision
> intrinsic functions?
>
> DSIN()
> DCOS()
> DTAN()
> DATAN()
> ATAN2()
> DATAN2()
>
> Kelly Dean

The IDL functions SIN,ASIN,COS,ACOS,TAN, and ATAN will return a double
precision result if their arguments are of double precision. In
general these functions return results which are of the same type
as their arguments.

ratty

Indiana University School of Medicine

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		Re: IDL trig functions By: amaravad on Fri, 02 September 1994 12:09
		Re: IDL trig functions By: thompson on Thu, 01 September 1994 15:56

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