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- 1970-1-1
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发表于 2016-12-28 10:25:47
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讲的很好啊~我也在画剖面图,是要纬度和时间求平均,横轴经度,纵轴气压,可是总是出错:Data Request Warning:Request is completely outside file limits,下面是程序
'reinit'
'sdfopen D:\1xnlw\omega\omega.1972.nc'
'sdfopen D:\1xnlw\omega\omega.1976.nc'
'sdfopen D:\1xnlw\omega\omega.1979.nc'
'set gxout contour'
'set lon -10 5'
'set lat 5'
'set lev 1000 100'
'set t 485'
'define a=ave(ave(omega.1,t=485,t=728),lat=5,lat=7.5)'
'define b=ave(ave(omega.2,t=485,t=728),lat=5,lat=7.5)'
'define c=ave(ave(omega.3,t=481,t=724),lat=5,lat=7.5)'
'define oave=(a+b+c)/3.0'
'define ooave=smth9(oave)'
'set clopts 0.5'
'set xlopts 15'
'set ylopts 15'
'd smth9((a+b+c)/3.0)'
'draw xlab longitude'
'draw ylab Pressure Level(hPa)'
'printim D:\1xnlw\test.png white'
;
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