I'm trying to make some plots from the double-precison data produced in
SUN Ultra2 with f77 -r8 -i4 compiler, but it doesn't work after compiled
by ncargf77 -r8 -i4. Here is my question: Can Ncar Graphic produce plots
from double-precison data directly?So far,I have to transfer the data to
single-precison first then make plots. Any advice?
Thank you,
Helin Wei
07:18:19 -0800 (PST)
mail_from (gwv AT unknown)
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Date: Fri, 13 Mar 1998 10:13:27 -0500
From: gwv AT unknown (George Vandenberghe)
Message-Id: <199803131513.KAA15384 AT unknown>
To: ncarg-talk AT unknown?Subject=Re:%20ncargf77%20-r8%20-i4&In-Reply-To=<350898DE.41C6@dec200.tea.ac.cn>">whl AT unknown>
Subject: Re: ncargf77 -r8 -i4
Sender: owner-ncarg-talk AT unknown
Precedence: junk
Status: OR
I think you are stuck having to convert to single precision.
To get the routines to accept double precision data, the
ncar graphics low level utilities would have to be rebuilt
with the above compiler options and they would then not
work for single precision. However an NCAR graphics
developer at UCAR might have a trick to use double
precision arguments that I have not thought of.
-------------------------------------------------
response to Helin Wei <whl AT unknown>
>I'm trying to make some plots from the double-precison data produced in
>SUN Ultra2 with f77 -r8 -i4 compiler, but it doesn't work after compiled
>by ncargf77 -r8 -i4. Here is my question: Can Ncar Graphic produce plots
>from double-precison data directly?So far,I have to transfer the data to
>single-precison first then make plots. Any advice?
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