Python 2.7 无法从mayavi导入mlab

也有类似的问题，但我无法从中得出答案。 我通过Wakari使用Ipython和代码：

from mayavi import mlab

给出以下错误：

---

LinkError回溯（最近一次调用）
在（）
1进口纽米
---->2来自mayavi进口mlab
3.
4 def测试_轮廓3D（）：
5x，y，z=numpy.ogrid[-5:5:64j，-5:5:64j，-5:5:64j]
/opt/anaconda/envs/np18py27-1.9/lib/python2.7/site-packages/mayavi/mlab.py in（）
25
26#Mayavi进口
--->27来自mayavi.tools.camera导入视图、滚动、偏航、俯仰、移动
28来自mayavi.tools.figure导入图、clf、gcf、savefig、\
29画图，同步摄像头，关闭，截图
/opt/anaconda/envs/np18py27-1.9/lib/python2.7/site-packages/mayavi/tools/camera.py in（）
23#我们不能使用gcf，因为它会在相机管理中创建循环导入
24小时例行程序。
--->25从引擎管理器导入获取引擎
26
27
/opt/anaconda/envs/np18py27-1.9/lib/python2.7/site-packages/mayavi/tools/engine_manager.py in（）
12来自mayavi.preferences.api导入首选项\u管理器
13从mayavi.core.registry导入注册表
--->14来自mayavi.core.engine进口发动机
15来自mayavi.core.off_screen_发动机进口offscreen发动机
16来自mayavi.core.null_引擎导入NullEngine
/opt/anaconda/envs/np18py27-1.9/lib/python2.7/site-packages/mayavi/core/engine.py in（）
10#VTK用于暂时关闭警告。
11尝试：
--->12进口vtk
13除下列情况外，m：
14 m.args=（“%s\n%s\n是否已正确安装vtk及其Python绑定？”
/opt/anaconda/envs/np18py27-1.9/lib/python2.7/site packages/vtk/__init__;u.py in（）
61.append（'rendering'）
62例外情况，执行委员会：
--->63\u helper.refine\u import\u err（'rendering'，'vtkRenderingPython'，exc）
64
65尝试：
/优化导入错误中的opt/anaconda/envs/np18py27-1.9/lib/python2.7/site-packages/vtk//uuuuuuuuhelper.pyc（模块名称、扩展名、exc）
30通
31如果字符串.find（str（exc），扩展名=1:
--->32提升连接器错误，str（exc）
33
链接错误：libGL.so.1:无法打开共享对象文件：没有这样的文件或目录

LinkError                                 Traceback (most recent call last)
<ipython-input-42-1486b54d78ba> in <module>()
      1 import numpy
----> 2 from mayavi import mlab
      3 
      4 def test_contour3d():
      5     x, y, z = numpy.ogrid[-5:5:64j, -5:5:64j, -5:5:64j]

/opt/anaconda/envs/np18py27-1.9/lib/python2.7/site-packages/mayavi/mlab.py in <module>    ()    
     25 
     26 # Mayavi imports
---> 27 from mayavi.tools.camera import view, roll, yaw, pitch, move
     28 from mayavi.tools.figure import figure, clf, gcf, savefig, \
     29     draw, sync_camera, close, screenshot    

/opt/anaconda/envs/np18py27-1.9/lib/python2.7/site-packages/mayavi/tools/camera.py in <module>()
     23 # We can't use gcf, as it creates a circular import in camera management
     24 # routines.
---> 25 from engine_manager import get_engine
     26 
     27 

/opt/anaconda/envs/np18py27-1.9/lib/python2.7/site-packages/mayavi/tools/engine_manager.py in <module>()
     12 from mayavi.preferences.api import preference_manager
     13 from mayavi.core.registry import registry
---> 14 from mayavi.core.engine import Engine
     15 from mayavi.core.off_screen_engine import OffScreenEngine
     16 from mayavi.core.null_engine import NullEngine

/opt/anaconda/envs/np18py27-1.9/lib/python2.7/site-packages/mayavi/core/engine.py in <module>()
     10 # VTK is used to just shut off the warnings temporarily.
     11 try:
---> 12     import vtk
     13 except ImportError, m:
     14     m.args = ('%s\n%s\nDo you have vtk and its Python bindings installed properly?' %

/opt/anaconda/envs/np18py27-1.9/lib/python2.7/site-packages/vtk/__init__.py in <module>()
     61     kits.append('rendering')
     62 except ImportError, exc:
---> 63     __helper.refine_import_err('rendering', 'vtkRenderingPython', exc)
     64 
     65 try:

/opt/anaconda/envs/np18py27-1.9/lib/python2.7/site-packages/vtk/__helper.pyc in refine_import_err(mod_name, extension_name, exc)
     30         pass
     31     if string.find(str(exc), extension_name) == -1:
---> 32         raise LinkError, str(exc)
     33 

LinkError: libGL.so.1: cannot open shared object file: No such file or directory