coyote: CGDBLTOSTR

Description
This is a program for converting a double precision numerical value
to a string that maintains the 14 double-precision significant digits.
Categories
Utilities
Returns
A string value with the appropriate number of significant digits is returned.
Params
value: in, required
     A double-precision or floating point value that is to be converted to a string.
Examples
Here is how to use this program::
   IDL> Print, cgDblToStr(54.84392095433821d)
        54.843920954338
Author
FANNING SOFTWARE CONSULTING::
   David W. Fanning 
   1645 Sheely Drive
   Fort Collins, CO 80526 USA
   Phone: 970-221-0438
   E-mail: david@idlcoyote.com
   Coyote's Guide to IDL Programming: http://www.idlcoyote.com
History
Change History::
   Written by BioPhys and offered to the IDL newsgroup,  7 November 2005.
   Slightly modified and renamed by David Fanning,  30 November,  2005.
   Retired as DblToStr and reincarnated it as cgDblToStr. 30 November, 2012. DWF.
Copyright
Copyright (c) 2005-2012, Fanning Software Consulting, Inc.