the script
Daniel Fritz
prodicalboxer at YAHOO.COM
Mon Oct 22 14:22:50 EDT 2007
Hello all,
I wrote this script to run as a code.....
and I keep getting a syntax error.....could someone
tell me what should be in my filnam...
here is what I wrote
filnam='/home2/fritz/script/floyd.dat'
'draw map'
while (1)
res = read(filnam)
rc = sublin(res,1)
if (rc > 0)
* Check if there is a problem reading
if (rc = 2)
say 'EOF - Finished reading 'filnam
res = close(filnam)
break
else
say rc ' Error while reading 'filnam
res = close(filnam)
break
endif
endif
* No problems
* Step 1 - read in the position
datum = sublin(res,2)
dateline = subwrd(datum,1)
longitude = subwrd(datum,2)
latitude = subwrd(datum,3)
* Step 2 - convert lat/lon to page position
'd ugrd10m.1;vgrd10m.1;mag(ugrd10m.1,vgrd10m.1)'
x0 = subwrd(result,3)
y0 = subwrd(result,6)
* Step 3 - plot the position on the page
'draw mark 2 'x0' 'y0' 0.1'
endwhile
I tried to open this and run it in grads
ga-> open_Ydata.gs
ga-> set lon 250 280
LON set to 250 280
ga-> set lat 0 30
LAT set to 0 30
ga-> d ugrd10m.1;vgrd10m.1;mag(ugrd10m.1,vgrd10m.1)
ga-> run hurricanetrack_code
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
DRAW error: Syntax is DRAW MARK marktype x y size
EOF - Finished reading /home2/fritz/script/floyd.dat
ga->
this what I got...can anyone help me?
open_Ydata.gs is a script of ctl files
here is part of the filename floyd.dat
eosci5.ncat.edu{fritz}1007: cat floyd.dat
11A 19.10 -58.90 09/10/12Z 70 989 HURRICANE-1
12 19.30 -59.20 09/10/15Z 70 989 HURRICANE-1
12A 19.90 -59.70 09/10/18Z 70 989 HURRICANE-1
13 20.50 -60.00 09/10/21Z 70 975 HURRICANE-1
13A 20.80 -60.40 09/11/00Z 75 971 HURRICANE-1
14 21.10 -60.80 09/11/03Z 80 971 HURRICANE-1
15 21.70 -61.60 09/11/09Z 90 963 HURRICANE-2
16 22.20 -62.40 09/11/15Z 95 962 HURRICANE-2
17 22.70 -63.50 09/11/21Z 95 966 HURRICANE-2
18 22.70 -64.50 09/12/03Z 95 967 HURRICANE-2
19 22.80 -65.90 09/12/09Z 95 960 HURRICANE-2
20 23.00 -66.60 09/12/15Z 105 955 HURRICANE-3
20A 23.20 -67.50 09/12/18Z 105 955 HURRICANE-3
21 23.40 -68.20 09/12/21Z 110 940 HURRICANE-3
21A 23.50 -68.70 09/13/00Z 125 932 HURRICANE-4
22 23.60 -69.30 09/13/03Z 125 931 HURRICANE-4
22A 23.60 -70.00 09/13/06Z 130 923 HURRICANE-4
23 23.70 -70.60 09/13/09Z 135 922 HURRICANE-4
23A 23.90 -71.40 09/13/12Z 135 921 HURRICANE-4
24 24.10 -72.10 09/13/15Z 135 921 HURRICANE-4
24A 24.20 -73.00 09/13/18Z 135 926 HURRICANE-4
25 24.20 -73.70 09/13/21Z 135 923 HURRICANE-4
25A 24.40 -74.10 09/14/00Z 135 924 HURRICANE-4
26 24.50 -74.70 09/14/03Z 135 924 HURRICANE-4
26A 24.90 -75.30 09/14/06Z 135 928 HURRICANE-4
27 25.10 -75.90 09/14/09Z 135 927 HURRICANE-4
27A 25.40 -76.20 09/14/12Z 130 929 HURRICANE-4
28 25.70 -76.80 09/14/15Z 125 932 HURRICANE-4
28A 26.00 -77.00 09/14/18Z 120 933 HURRICANE-4
29 26.50 -77.40 09/14/21Z 120 929 HURRICANE-4
29A 27.10 -77.60 09/15/00Z 120 934 HURRICANE-4
30 27.70 -77.90 09/15/03Z 120 933 HURRICANE-4
30A 28.20 -78.50 09/15/06Z 120 935 HURRICANE-4
31 28.80 -78.80 09/15/09Z 120 938 HURRICANE-4
31A 29.30 -78.80 09/15/12Z 115 941 HURRICANE-4
32 29.90 -79.00 09/15/15Z 110 943 HURRICANE-3
32A 30.30 -79.10 09/15/17Z 110 946 HURRICANE-3
32B 30.80 -79.10 09/15/19Z 105 947 HURRICANE-3
33 31.30 -79.00 09/15/21Z 100 949 HURRICANE-3
33A 32.10 -78.70 09/15/23Z 100 949 HURRICANE-3
33B 32.40 -78.60 09/16/01Z 100 950 HURRICANE-3
34 32.90 -78.30 09/16/03Z 100 952 HURRICANE-3
34A 33.30 -78.10 09/16/05Z 95 952 HURRICANE-2
34B 34.00 -77.90 09/16/07Z 95 955 HURRICANE-2
35 34.50 -77.60 09/16/09Z 90 956 HURRICANE-2
35A 35.20 -77.10 09/16/11Z 85 960 HURRICANE-2
35B 36.00 -76.60 09/16/13Z 80 962 HURRICANE-1
36 36.80 -76.00 09/16/15Z 70 967 HURRICANE-1
36A 37.80 -75.20 09/16/18Z 65 974
HURRICANE-1geosci5.ncat.edu{fritz}1008:
anyone with any suggestions???????
--- Kees van Vliet <kees at AEOLIS.NL> wrote:
> Hi,
>
> I had this problem with GRIB data a few years ago. I
> got a small
> program to perform a byteswap and this worked very
> good.
> attached is the program and a makefile to compile it
> with GCC.
> Good luck,
>
> Kees van Vliet
>
> On Oct 19, 2007, at 4:40 PM, Ioannis A. Vamvakas
> wrote:
>
> > Dear all,
> >
> > Has anybody confronted in the past the so-called
> NUXI problem? That
> > is,
> > working in a little_endian machine to generate
> big_endian GRIB files?
> >
> > I'd appreciate any help on how you dealt with the
> problem!
> >
> > Thanks,
> >
> > --
> > Ioannis A. Vamvakas
> > Hellenic Center for Marine Research
> > Institute of Oceanography
> > 46.7 Km. Athens-Sounio Ave.
> > GR-193 13,ANAVYSSOS,Greece
> > Tel.+30-22910-7-6399, Fax: +30-22910-7-6323
> > Cell Phone: +30-697-580-1696
> >
>
>
>
>
>
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