[racket] Formating Printing of Real Number

Jos Koot has a formatting library that deals with fp numbers. But I couldn't find it on planet. 


On Jul 27, 2012, at 2:27 PM, Ray Racine wrote:

> Unable to locate a means to control the output formatting of Real/Floats/what-have-you either via current formatting facilities (format procedure etc) or via some parameter.  Is there anything available?
> 
> ;; stipulate in some manner
> > (asin 1.0+5.0i)
> 0.1938+2.3310i
> 
> vs.
> 
> > (asin 1.0+5.0i)
> 0.1937931365549321+2.3309746530493123i
> 
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