<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
</head>
<body text="#000000" bgcolor="#FFFFFF">
<div class="moz-cite-prefix">Jeff,<br>
Thanks for the assistance on this, I decided to stay the way I was
going<br>
and modified the mySQL query I was using and came up with 9,500
data points<br>
across the CONUS instead of 75,000.<br>
The resulting calculations only takes 1.5 minutes for the entire
model run.<br>
If I wasn't under a project deadline, I would keep hammering at
the GrADS ASCII method.<br>
Maybe after I get this project launched, I'll come back and try to
figure out what it was I had wrong.<br>
<br>
I was still getting no output either to the terminal or to the
text file<br>
<pre class="moz-signature" cols="72">-Jeff Lake
MichiganWxSystem.com
AllisonHouse.com
TheWeatherCenter.net
GRLevelXStuff.com</pre>
On 12/4/2012 22:07, Jeff Duda wrote:<br>
</div>
<blockquote
cite="mid:CAAig09DHfNotk=tQgPzzaa0Fi0K5pPbc6pBX0JihaCuKhkxzWg@mail.gmail.com"
type="cite">Alright, I think I see one problem with your Grads
code. set prnopts is only effective when gxout print is used.
When you use gxout fwrite, your data are being written to a
binary file called dls.txt rather than an ascii file called
dls.txt. Try changing the graphics output to print and see if you
get the results you are looking for.
<div>
<br>
Jeff<br>
<br>
<div class="gmail_quote">On Tue, Dec 4, 2012 at 8:41 PM, Jeff
Lake <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:admin@michiganwxsystem.com" target="_blank">admin@michiganwxsystem.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>here is what is in my template <br>
<br>
'open rap_mesoan.bin.ctl'<br>
<br>
<br>
'define u900=ugrdprs(lev=900)'<br>
'define u500=ugrdprs(lev=500)'<br>
<br>
'define v900=vgrdprs(lev=900)'<br>
'define v500=vgrdprs(lev=500)'<br>
<br>
'define dls = mag(abs(u500-ugrd10m),abs(v500-vgrd10m))'<br>
'define lls = mag(abs(u900-ugrd10m),abs(v900-vgrd10m))'<br>
<br>
<br>
<br>
'clear'<br>
'set gxout fwrite'<br>
'set prnopts %g 1 8'<br>
'set fwrite dls.txt'<br>
'd dls'
<div class="im"><br>
<br>
<br>
<pre cols="72">-Jeff Lake
MichiganWxSystem.com
AllisonHouse.com
TheWeatherCenter.net
GRLevelXStuff.com</pre>
</div>
<div>
<div class="h5"> On 12/4/2012 21:15, Jeff Duda wrote:<br>
</div>
</div>
</div>
<div>
<div class="h5">
<blockquote type="cite">So where in this series of
steps does the Grads part fit in? What fields are
you trying to print to a file?
<div><br>
</div>
<div>Jeff<br>
<br>
<div class="gmail_quote">On Tue, Dec 4, 2012 at
6:57 PM, Jeff Lake <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:admin@michiganwxsystem.com"
target="_blank">admin@michiganwxsystem.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0
0 0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>Jeff,<br>
I'll explain what I'm doing now, and my
hopes further on..<br>
as of now..<br>
I am using wgrib2 to extract 4 perimeter's
from the 13km RAP and dump to csv<br>
I then import to MySQL, and utilize php to
run severe formula's to give me the bulk
shear at 0-1 km and 0-6km<br>
problem is .. using php its painfully slow
(75,000 data points ~12minutes)<br>
Was hoping I could get GrADS to do the
calculations for me and output the final
to csv or text
<div><br>
<pre cols="72">-Jeff Lake
MichiganWxSystem.com
AllisonHouse.com
TheWeatherCenter.net
GRLevelXStuff.com</pre>
</div>
<div>
<div> On 12/4/2012 19:04, Jeff Duda
wrote:<br>
</div>
</div>
</div>
<div>
<div>
<blockquote type="cite">Jeff,<br>
<a moz-do-not-send="true"
href="http://fprintf.gs"
target="_blank">fprintf.gs</a> can
be found here: <a
moz-do-not-send="true"
href="http://cookbooks.opengrads.org/index.php?title=Recipe-002:_Saving_GrADS_variable_data_to_a_text_file"
target="_blank">http://cookbooks.opengrads.org/index.php?title=Recipe-002:_Saving_GrADS_variable_data_to_a_text_file</a><br>
<br>
What data are you using? Are you sure
the data array itself is not undefined
values or all zeros?<br>
<br>
Jeff<br>
<br>
<div class="gmail_quote">On Tue, Dec
4, 2012 at 5:45 PM, Jeff Lake <span
dir="ltr"><<a
moz-do-not-send="true"
href="mailto:admin@michiganwxsystem.com"
target="_blank">admin@michiganwxsystem.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div bgcolor="#FFFFFF"
text="#000000">
<div>I am getting zero output ..
except .<br>
<br>
Config: v2.0.2 little-endian
readline printim grib2 netcdf
hdf4-sds hdf5
opendap-grids,stn geotiff
shapefile<br>
Issue 'q config' command for
more detailed configuration
information<br>
GX Package Initialization:
Size = 11 8.5<br>
Running in Batch mode<br>
Command line history in
/usr/local/ldm/.grads.log<br>
Notice: Implied interpolation
for file rap_mesoan.bin.ctl<br>
Interpolation will be
performed on any data
displayed from this file<br>
Warning from LOG: Data has
62765 values <= zero<br>
These were
set to the undefined value<br>
No hardcopy metafile open<br>
GX package terminated<br>
<br>
<br>
<a moz-do-not-send="true"
href="http://fprintf.gs"
target="_blank">fprintf.gs</a>
??<br>
<br>
<pre cols="72">-Jeff Lake
MichiganWxSystem.com
AllisonHouse.com
TheWeatherCenter.net
GRLevelXStuff.com</pre>
On 12/4/2012 10:04, Jeff Duda
wrote:<br>
</div>
<blockquote type="cite">What's
going wrong with it?<br>
<br>
I usually use <a
moz-do-not-send="true"
href="http://fprintf.gs"
target="_blank">fprintf.gs</a>
when I want to write to a text
file.<br>
<br>
Jeff Duda<br>
<br>
<div class="gmail_quote">On
Tue, Dec 4, 2012 at 8:29 AM,
Jeff Lake <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:admin@michiganwxsystem.com"
target="_blank">admin@michiganwxsystem.com</a>></span>
wrote:<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div bgcolor="#FFFFFF"
text="#000000">
Greetings,<br>
I have been trying,
unsuccessfully, to write
an ascii file ..<br>
here is what I have in
the template<br>
<br>
'clear'<br>
'set mpproj latlon'<br>
'set gxout print'<br>
'set prnopts %g 8 1'<br>
'set sdfwrite
dls_XXX.txt'<br>
'd dls'<br>
<br>
This is my first attempt
at writing to an ascii
file ..<br>
so any pointers would be
appreciated<br>
using 2.0.2<span><font
color="#888888"><br>
<div><br>
</div>
<pre cols="72">--
-Jeff Lake
MichiganWxSystem.com
AllisonHouse.com
TheWeatherCenter.net
GRLevelXStuff.com</pre>
</font></span></div>
<br>
_______________________________________________<br>
gradsusr mailing list<br>
<a moz-do-not-send="true"
href="mailto:gradsusr@gradsusr.org" target="_blank">gradsusr@gradsusr.org</a><br>
<a moz-do-not-send="true"
href="http://gradsusr.org/mailman/listinfo/gradsusr" target="_blank">http://gradsusr.org/mailman/listinfo/gradsusr</a><br>
<br>
</blockquote>
</div>
<br>
<br clear="all">
<span><font color="#888888"> <br>
-- <br>
Jeff Duda<br>
Graduate research
assistant<br>
University of Oklahoma
School of Meteorology<br>
Center for Analysis and
Prediction of Storms<br>
<br>
<br>
<fieldset></fieldset>
<br>
<pre>_______________________________________________
gradsusr mailing list
<a moz-do-not-send="true" href="mailto:gradsusr@gradsusr.org" target="_blank">gradsusr@gradsusr.org</a>
<a moz-do-not-send="true" href="http://gradsusr.org/mailman/listinfo/gradsusr" target="_blank">http://gradsusr.org/mailman/listinfo/gradsusr</a>
</pre>
</font></span></blockquote>
<br>
</div>
<br>
_______________________________________________<br>
gradsusr mailing list<br>
<a moz-do-not-send="true"
href="mailto:gradsusr@gradsusr.org"
target="_blank">gradsusr@gradsusr.org</a><br>
<a moz-do-not-send="true"
href="http://gradsusr.org/mailman/listinfo/gradsusr"
target="_blank">http://gradsusr.org/mailman/listinfo/gradsusr</a><br>
<br>
</blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
Jeff Duda<br>
Graduate research assistant<br>
University of Oklahoma School of
Meteorology<br>
Center for Analysis and Prediction of
Storms<br>
<br>
<br>
<fieldset></fieldset>
<br>
<pre>_______________________________________________
gradsusr mailing list
<a moz-do-not-send="true" href="mailto:gradsusr@gradsusr.org" target="_blank">gradsusr@gradsusr.org</a>
<a moz-do-not-send="true" href="http://gradsusr.org/mailman/listinfo/gradsusr" target="_blank">http://gradsusr.org/mailman/listinfo/gradsusr</a>
</pre>
</blockquote>
<br>
</div>
</div>
</div>
<br>
_______________________________________________<br>
gradsusr mailing list<br>
<a moz-do-not-send="true"
href="mailto:gradsusr@gradsusr.org"
target="_blank">gradsusr@gradsusr.org</a><br>
<a moz-do-not-send="true"
href="http://gradsusr.org/mailman/listinfo/gradsusr"
target="_blank">http://gradsusr.org/mailman/listinfo/gradsusr</a><br>
<br>
</blockquote>
</div>
<br>
<br clear="all">
<div><br>
</div>
-- <br>
Jeff Duda<br>
Graduate research assistant<br>
University of Oklahoma School of Meteorology<br>
Center for Analysis and Prediction of Storms<br>
<br>
</div>
<br>
<fieldset></fieldset>
<br>
<pre>_______________________________________________
gradsusr mailing list
<a moz-do-not-send="true" href="mailto:gradsusr@gradsusr.org" target="_blank">gradsusr@gradsusr.org</a>
<a moz-do-not-send="true" href="http://gradsusr.org/mailman/listinfo/gradsusr" target="_blank">http://gradsusr.org/mailman/listinfo/gradsusr</a>
</pre>
</blockquote>
<br>
</div>
</div>
</div>
<br>
_______________________________________________<br>
gradsusr mailing list<br>
<a moz-do-not-send="true"
href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br>
<a moz-do-not-send="true"
href="http://gradsusr.org/mailman/listinfo/gradsusr"
target="_blank">http://gradsusr.org/mailman/listinfo/gradsusr</a><br>
<br>
</blockquote>
</div>
<br>
<br clear="all">
<div><br>
</div>
-- <br>
Jeff Duda<br>
Graduate research assistant<br>
University of Oklahoma School of Meteorology<br>
Center for Analysis and Prediction of Storms<br>
<br>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
gradsusr mailing list
<a class="moz-txt-link-abbreviated" href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a>
<a class="moz-txt-link-freetext" href="http://gradsusr.org/mailman/listinfo/gradsusr">http://gradsusr.org/mailman/listinfo/gradsusr</a>
</pre>
</blockquote>
<br>
</body>
</html>