Reminder: Bug: Labels for x & y-axis not drawn in GrADS 2.0 but in 1.9

[Jennifer Adams]

This is a known bug that has been fixed for the next release. --Jennifer
On Mar 30, 2008, at 12:43 PM, Stefan Gofferje wrote:

> Hei,
>
> again a little reminder :).
> With the following identical (!!!) script, I get axis labels when
> using
> gradsdods 1.9-rc1 but when using 2.0a1 with grib2-files, I get no axis
> labels.
> I use EXACTLY the same script and command sequence in both GrADS
> 1.9 and
> 2.0a1.
>
> I would guess, this is a bug in 2.0a1. Probably in conjunction with
> set
> parea as without set parea (earlier version of the script), axis
> labels
> are drawn also in 2.0a1.
>
> Greetings from Finland,
> Stefan Gofferje
>
> ----
>
> 'run sg_rainbow.gs'
> 'set background 99'
> 'set line 98'
> 'set annot 98'
> 'set map 98'
> 'set xlopts 98'
> 'set ylopts 98'
>
> fileurl=subwrd(arg,1)
> 'open 'fileurl
>
> 'set parea 0.00 9.5 1.5 8.5'
> 'set t 1 61'
> drawtemp(60.2331,20.257,"Aland")
> 'printim test2.png x800 y600'
> **********************************************************************
> ****
>
> function drawtemp(lat,lon,city)
> 'set lon 'lon
> 'set lat 'lat
> 'clear'
> 'set grads off'
> 'set gxout line'
> 'set vrange -35 40'
> 'set ylint 5'
> 'set xlpos 0 b'
> 'set ylpos 0 r'
> 'set ccolor 4'
> 'd tmp2m-273.16'
> 'set ccolor 2'
> 'd 13.12+(0.6215*(tmp2m-273.16))-(11.37*
> pow((sqrt(pow(ugrd10m,2)*pow(vgrd10m,2))*3.6),0.16))+(0.3965*
> (tmp2m-273.16)*pow((sqrt(pow(ugrd10m,2)*pow(vgrd10m,2))*3.6),0.16))'
> printstamp(runtime,'[TEST] 'city' - 7 days temperature forecast','0')
> return
>
> function printstamp(runtime,title,barleg)
>   'set line 0 1 6'
>   'draw rec 0.02 0.02 10.99 8.49'
>   'query time'
>   timevalid=subwrd(result,3)
>   copyright='Chart (C) www.saakeskus.fi'
>   datastamp='Data: NOAA GFS model, run: 'runtime
>   'set strsiz 0.12 0.13'
>   'set string 98 l 0 0'
>   'set strsiz 0.14 0.16'
>   'draw string 0.10 0.80 'title
>   'set strsiz 0.12 0.13'
>   'draw string 0.10 0.25 'datastamp
>   if (barleg != '0')
>     'set string 98 r 0'
>     'draw string 10.1 4.75 'barleg
>     'draw rec 0.02 0.02 9.48 1.00'
>     'draw string 9.35 0.80 Valid: 'timevalid
>   else
>     'draw rec 0.02 0.02 9.5 1.00'
>     'draw rec 0.02 1 9.5 1.50'
>     'set strsiz 0.18 0.17'
>     'set string 0 tl 0 90'
>     'set line 4'
>     'draw recf 10.125 1.5 10.375 1.75'
>     'draw string 10.15 1.95 Temperature 2m above ground (`ao`0`nC)'
>     'set line 2'
>     'draw recf 10.5 1.5 10.75 1.75'
>     'draw string 10.525 1.95 Windchill temperature (`ao`0`nC)'
>     'set line 0'
>     'set strsiz 0.12 0.13'
>   endif
>   'set string 98 r 0 0'
>   'draw string 9.35 0.25 'copyright
> return

--
Jennifer M. Adams
IGES/COLA
4041 Powder Mill Road, Suite 302
Calverton, MD 20705
jma at cola.iges.org



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