def simplevector():
import vcs, cdms2, sys
x = vcs.init()
f = cdms2.open(vcs.prefix+"/sample_data/clt.nc")
v = f["v"]
u = f["u"]
dv3d = vcs.get3d_vector()
dv3d.BasemapOpacity = 0.15
x.plot( u, v, dv3d )
x.interact()
def build(self):
print "Processing vars %s from file %s" % ( str(self.varnames), self.file_path )
plot_args = []
for varname in self.varnames:
var = self.file[varname]
var = var( lon=( self.roi[0], self.roi[1] ), lat=( self.roi[2], self.roi[3] ), squeeze=1, ) if self.roi else var( squeeze=1, )
plot_args.append( var )
self.canvas = vcs.init()
self.canvas.drawlogooff()
self.gm = vcs.get3d_scalar( self.template ) if ( self.ptype == '3d_scalar' ) else vcs.get3d_vector( self.template )
for pitem in self.parameters.items():
self.gm.setParameter( pitem[0], pitem[1] )
plot_args.append( self.gm )
plot_kwargs = { 'cdmsfile': self.file.id, 'window_size': (900,600) }
self.canvas.setantialiasing(False)
display = self.canvas.plot( *plot_args, **plot_kwargs )
self.plot = self.canvas.backend.plotApps[ vcs.elements[display.g_type][display.g_name] ]
'''
Created on Jun 18, 2014
@author: tpmaxwel
'''
import vcs, cdms2, sys
x = vcs.init()
f = cdms2.open(vcs.prefix + "/sample_data/geos5-sample.nc")
dv3d = vcs.get3d_scalar()
dv3d.ToggleVolumePlot = vcs.on
dv3d.Camera = {
'Position': (-161, -171, 279),
'ViewUp': (.29, 0.67, 0.68),
'FocalPoint': (146.7, 8.5, -28.6)
}
dv3d_v = vcs.get3d_vector()
v = f["uwnd"]
dv3d.VerticalScaling = 4.0
dv3d.ScaleColormap = [-46.0, 46.0, 1]
dv3d.ScaleTransferFunction = [10.0, 77.0, 1]
x.plot(v, dv3d)
x.png("uwnd_volume.png")
'''
Created on Jun 18, 2014
@author: tpmaxwel
'''
import vcs, cdms2, sys
x = vcs.init()
f = cdms2.open( vcs.prefix+"/sample_data/geos5-sample.nc" )
dv3d = vcs.get3d_vector()
dv3d.VerticalScaling = 4.0
dv3d.BasemapOpacity = 0.0
dv3d.ScaleColormap = [50.0, 75.0, 1]
dv3d.ZSlider = [26.0], vcs.on
dv3d.GlyphDensity = 3.0
dv3d.GlyphSize = 0.6
dv3d = vcs.get3d_vector()
v0 = f("uwnd")
v1 = f("vwnd")
x.plot( v0, v1, dv3d )
x.png("wnd_vector.png")
import vcs, cdms2, sys x = vcs.init() f = cdms2.open(vcs.sample_data + "/geos5-sample.nc") dv3d = vcs.get3d_vector() dv3d.VerticalScaling = 4.0 dv3d.BasemapOpacity = 0.5 dv3d.ScaleColormap = [50.0, 75.0, 1] dv3d.ZSlider = [26.0], vcs.on dv3d.GlyphDensity = 3.0 dv3d.GlyphSize = 0.6 dv3d = vcs.get3d_vector() v0 = f["uwnd"] v1 = f["vwnd"] x.plot(v0, v1, dv3d) x.interact()
'''
Created on Jun 18, 2014
@author: tpmaxwel
'''
import vcs, cdms2, sys
x = vcs.init()
f = cdms2.open( vcs.prefix+"/sample_data/geos5-sample.nc" )
dv3d = vcs.get3d_scalar()
dv3d.XSlider = [254.0], vcs.on
dv3d.YSlider = [48.3], vcs.on
dv3d.ZSlider = [35.0], vcs.on
dv3d.VerticalScaling = 7.0
dv3d.ScaleColormap = [-18.0, 61.0, 1]
dv3d.Camera={'Position': (-161, -171, 279), 'ViewUp': (.29, 0.67, 0.68), 'FocalPoint': (146.7, 8.5, -28.6)}
dv3d_v = vcs.get3d_vector()
v = f["uwnd"]
x.plot( v, dv3d )
x.png("slice.png")
def build(self):
print "Processing vars %s from file %s" % ( str(self.varnames), self.file_path )
plot_args = []
for varname in self.varnames:
var = self.file[varname]
var = var( lon=( self.roi[0], self.roi[1] ), lat=( self.roi[2], self.roi[3] ), squeeze=1, ) if self.roi else var( squeeze=1, )
plot_args.append( var )
self.canvas = vcs.init()
self.canvas.drawlogooff()
self.gm = vcs.get3d_scalar( self.template ) if ( self.ptype == '3d_scalar' ) else vcs.get3d_vector( self.template )
for pitem in self.parameters.items():
self.gm.setParameter( pitem[0], pitem[1] )
plot_args.append( self.gm )
plot_kwargs = { 'cdmsfile': self.file.id, 'window_size': (900,600) }
self.canvas.setantialiasing(False)
display = self.canvas.plot( *plot_args, **plot_kwargs )
self.plot = self.canvas.backend.plotApps[ vcs.elements[display.g_type][display.g_name] ]
