Re: Converting binary to double precision


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Re: Converting binary to double precision

by toolic (Bishop)

on Feb 24, 2014 at 18:25 UTC ( [id://1076019]=note: print w/replies, xml )

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in reply to Converting binary to double precision

Reading the unpack documentation, there is no option for "D"

pack

D  A float of long-double precision in native format.
   (Long doubles are available only if your system supports
   long double values _and_ if Perl has been compiled to
   support those. Raises an exception otherwise.)
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Re^2: Converting binary to double precision by ahoriuch (Acolyte) on Feb 24, 2014 at 18:35 UTC
Is there a specific version/ install that I need? Invalid type 'D' in unpack at ... line 112, <FILE> chunk 1.	[reply]
Re^3: Converting binary to double precision by toolic (Bishop) on Feb 24, 2014 at 18:37 UTC
I'm running on 5.12.2, and I see it. What version of perl do you use? UPDATE: I don't see it in 5.8.8. Also, I can't find any mention of a change to pack in either perl5100delta or perl5120delta.	[reply]
Re^4: Converting binary to double precision by ahoriuch (Acolyte) on Feb 24, 2014 at 18:55 UTC
I'm using 5.8.8. Let me try installing 5.12.2. Thanks.	[reply]

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