このwiki内では、グリッドファイル(GrADS 4byteバイナリ、特に断らなければdirect書き込み)を〜.bin、コントロールファイルを〜.ctl、変数名をvarと表記します。
gxprint test.pdf
set rgb 21 255 0 0 200
set rgb 21 255 0 0 127 set rgb 22 0 0 255 127 set gxout linefill set lfcols 1 21 d var1;var2 set lfcols 1 22 d var3;var4
set gxout shade2 d var print hoge.eps
d lterp(var, var2, bilin)
d lterp(var, var2(t=1), bilin)
wget ftp://cola.gmu.edu/grads/scripts/grads_lowres_land...
tar xvf grads_lowres_land.tar.gz
cp grads_lowres_land.??? /usr/local/grads/data
'set grads off' 'set grid off' 'set lon 50 230' 'set lat -90 90' 'set mproj orthogr' 'set mpdraw off' 'set gxout shade2' 'd var' 'set rgb 20 0 0 0 -60' 'set line 20' 'set shpopts 20' 'draw shp grads_lowres_land'
grads_hires_land.tar.gz grads_hires_ocean.tar.gz grads_lowres_land.tar.gz grads_lowres_ocean.tar.gz grads_mres_land.tar.gz grads_mres_ocean.tar.gz
open cmap_precip.ctl set x 1 144 set y 1 73 set lev 1000 set t 1 12 set e 1 a = precip set sdfwrite precip.nc sdfwrite a
grads # 11x8.5 (デフォルト) grads -p # 8.5x11 (portraitモード) grads -a 1 # 11x11 に変更 grads -a 0.2001 # 2.2x11 に変更 grads -a 4.9999 # 11x2.2 に変更
mkdir wgrib2
cd wgrib2
wget ftp://ftp.cpc.ncep.noaa.gov/wd51we/wgrib2/wgrib2.t...
cd grib2
make -f makefile
cd wgrib2
./wgrib2
wget ftp://ftp.cpc.ncep.noaa.gov/wd51we/g2ctl/g2ctl.0.0...
chmod 755 g2ctl.0.0.4i
./g2ctl.0.0.4i
mv g2ctl.0.0.4i g2ctl.pl
$wgrib2=をwgrib2実行ファイルの絶対パスに書き換える。
$wgrib2='・・・/grib2/wgrib2/wgrib2';
mv g2ctl.pl ・・・/grads-2.0.a9/bin/
g2ctl -0 grib2_file > grib2_file.ctl gribmap -0 -i grib2_file.ctl grads
open grib2_file.ctl
cat /proc/cpuinfoで表示される、flagsの値にlmがあれば64ビット、なければ32ビットCPU。
tar xvf grads-2.0.a9-bin-CentOS5.5-x86_64.tar.gz
mv grads-2.0.a9 /usr/local/
mkdir scripts cd scripts wget ftp://cola.gmu.edu/grads/scripts/* mkdir /usr/local/grads-2.0.a9/lib cp * /usr/local/grads-2.0.a9/lib/ /usr/local/grads-2.0.a9/binに移動し、gradsが動くか確認 :注1 cd /usr/local/grads-2.0.a9/bin ./grads
mkdir data cd data wget ftp://cola.gmu.edu/grads/data2.tar.gz tar xvfz data2.tar.gz cd .. cp -r data /usr/local/grads-2.0.a9/
cp -r /usr/local/grads-1.9b4/data /usr/local/grads-2.0.a9/
cd /usr/local/grads-2.0.a9/data wget ftp://cola.gmu.edu/grads/boundaries/newmap wget ftp://cola.gmu.edu/grads/boundaries/worldmap
#set grads export GRADSHOME=/usr/local/grads-2.0.a9 export GADDIR=${GRADSHOME}/data export GASCRP=${GRADSHOME}/lib export PATH=${PATH}:${GRADSHOME}/binと書き込む。
# Source global definitions if [ -f /etc/bashrc ]; then . /etc/bashrc fiを書き加える。
source .bashrc
gradsと打ち、起動すれば成功。
gradsnc: error while loading shared libraries: libtermcap.so.2: cannot open shared object file: No such file or directoryのようなエラーが出たときは、/lib/以下にlibtermcap.so.2などを入れてあげる必要がある。
tar xvf grads-2.0.a9-bin-CentOS5.5-x86_64.tar.gz
mkdir scripts cd scripts wget ftp://cola.gmu.edu/grads/scripts/* mkdir ~/grads-2.0.a9/lib cp * ~/grads-2.0.a9/lib/ ~/grads-2.0.a9/binに移動し、gradsが動くか確認 cd ~/grads-2.0.a9/bin ./grads
mkdir data cd data wget ftp://cola.gmu.edu/grads/data2.tar.gz tar xvfz data2.tar.gz cd .. cp -r data ~/grads-2.0.a9/
cp -r ・・・/grads-1.9b4/data ~/grads-2.0.a9/
cd /usr/local/grads-2.0.a9/data wget ftp://cola.gmu.edu/grads/boundaries/newmap wget ftp://cola.gmu.edu/grads/boundaries/worldmap
#set grads export GRADSHOME=/home/・・・/grads-2.0.a9 export GADDIR=${GRADSHOME}/data export GASCRP=${GRADSHOME}/lib export PATH=${PATH}:${GRADSHOME}/binと書き込む。