require "numru/ggraph"
include NumRu

gphys = GPhys::IO.open("./src/phi0_06.nc","u").cut("t"=>1000)

DCL.gropn(1)

DCL.uzfact(0.6)
GGraph.set_fig("itr"=>1,"viewport"=>[0.1,0.7,0.2,0.6])
rmiss = DCL.glpget('rmiss')

GGraph.tone(gphys,true,"exchange"=>false,"title"=>"","annotate"=>false,"interval"=>5.0)
GGraph.color_bar
GGraph.contour(gphys,false,"exchange"=>false,"title"=>"","interval"=>5.0)

DCL.grcls