uvcdat运行错误

yiwn13

用miniconda安装的uvcdat，运行下列程序时出错了。。求救啊。。小白。。。
import vcs,cdms2,sys

x = vcs.init()
f = cdms2.open("/home/zhe/program/tz/geos5-sample.nc")
v = f["uwnd"]
dv3d = vcs.get3d_scalar()   
dv3d.ToggleClipping = ( 40, 360, -28, 90 )
dv3d.YSlider = ( 0.0, vcs.off)
dv3d.XSlider = ( 180.0, vcs.on )
dv3d.ZSlider = ( 0.0, vcs.on )
dv3d.ToggleVolumePlot = vcs.on
dv3d.ToggleSurfacePlot = vcs.on
dv3d.IsosurfaceValue = 31.0
dv3d.ScaleOpacity = [0.0, 1.0]
dv3d.BasemapOpacity = 0.5
dv3d.Camera={ 'Position': (-161, -171, 279),
              'ViewUp': (.29, 0.67, 0.68),
              'FocalPoint': (146.7, 8.5, -28.6)  }
dv3d.VerticalScaling = 5.0
dv3d.ScaleColormap = [ -46.0, 48.0 ]
dv3d.ScaleTransferFunction =  [ 12.0, 77.0 ]

x.plot( v, dv3d )
x.png("multiplot.png")

风往北吹

1.  https://github.com/UV-CDAT/uvcdat/issues/2184

The problem was fixed when using the one with the mesalib feature enabled: vtk-cdat-7.1.0.2.12-py27_mesalibh6bab67e


2.   https://github.com/UV-CDAT/uvcdat/issues/2132
@doutriaux1 I've installed nox vcs and it works. Thanks!


应该是你的相关的库版本不对，简单可以参考：
UV-CDAT is installed via Anaconda
$   conda create -n uvcdat -c uvcdat uvcdat hdf5=1.8.16 pyqt=4.11.3 jpeg=8
$   source activate uvcdat

http://bbs.06climate.com/forum.php?mod=viewthread&tid=48188

这种问题多半是版本问题，你可以利用anaconda下的conda创建一个独立的uvcdat环境就好了，用的时候source一下。希望有帮助。