Question

我的设置是

import cartopy.crs as ccrs
import matplotlib.pyplot as plt

我有scipy 0.17和cartopy'0.14.2'。

我所要做的就是

plt.axes(projection=ccrs.PlateCarree())

它导致了这个：

Traceback (most recent call last):
  File "/usr/local/anaconda2/envs/myenv3/lib/python3.5/site-packages/IPython/core/interactiveshell.py", line 2885, in run_code
    exec(code_obj, self.user_global_ns, self.user_ns)
  File "<ipython-input-93-636aeb1a7fc6>", line 1, in <module>
    plt.axes(projection=ccrs.PlateCarree())
  File "/usr/local/anaconda2/envs/myenv3/lib/python3.5/site-packages/matplotlib/pyplot.py", line 867, in axes
    return subplot(111, **kwargs)
  File "/usr/local/anaconda2/envs/myenv3/lib/python3.5/site-packages/matplotlib/pyplot.py", line 1022, in subplot
    a = fig.add_subplot(*args, **kwargs)
  File "/usr/local/anaconda2/envs/myenv3/lib/python3.5/site-packages/matplotlib/figure.py", line 987, in add_subplot
    self, *args, **kwargs)
  File "/usr/local/anaconda2/envs/myenv3/lib/python3.5/site-packages/matplotlib/projections/__init__.py", line 100, in process_projection_requirements
    projection_class, extra_kwargs = projection._as_mpl_axes()
  File "/usr/local/anaconda2/envs/myenv3/lib/python3.5/site-packages/cartopy/crs.py", line 150, in _as_mpl_axes
    import cartopy.mpl.geoaxes as geoaxes
  File "/opt/pycharm-2016.2/helpers/pydev/_pydev_bundle/pydev_import_hook.py", line 21, in do_import
    module = self._system_import(name, *args, **kwargs)
  File "/usr/local/anaconda2/envs/myenv3/lib/python3.5/site-packages/cartopy/mpl/geoaxes.py", line 52, in <module>
    from cartopy.vector_transform import vector_scalar_to_grid
  File "/opt/pycharm-2016.2/helpers/pydev/_pydev_bundle/pydev_import_hook.py", line 21, in do_import
    module = self._system_import(name, *args, **kwargs)
  File "/usr/local/anaconda2/envs/myenv3/lib/python3.5/site-packages/cartopy/vector_transform.py", line 26, in <module>
    from scipy.interpolate import griddata
  File "/opt/pycharm-2016.2/helpers/pydev/_pydev_bundle/pydev_import_hook.py", line 21, in do_import
    module = self._system_import(name, *args, **kwargs)
  File "/usr/local/anaconda2/envs/myenv3/lib/python3.5/site-packages/scipy/interpolate/__init__.py", line 158, in <module>
    from .interpolate import *
  File "/opt/pycharm-2016.2/helpers/pydev/_pydev_bundle/pydev_import_hook.py", line 21, in do_import
    module = self._system_import(name, *args, **kwargs)
  File "/usr/local/anaconda2/envs/myenv3/lib/python3.5/site-packages/scipy/interpolate/interpolate.py", line 12, in <module>
    import scipy.special as spec
  File "/opt/pycharm-2016.2/helpers/pydev/_pydev_bundle/pydev_import_hook.py", line 21, in do_import
    module = self._system_import(name, *args, **kwargs)
  File "/usr/local/anaconda2/envs/myenv3/lib/python3.5/site-packages/scipy/special/__init__.py", line 629, in <module>
    from .basic import *
  File "/opt/pycharm-2016.2/helpers/pydev/_pydev_bundle/pydev_import_hook.py", line 21, in do_import
    module = self._system_import(name, *args, **kwargs)
  File "/usr/local/anaconda2/envs/myenv3/lib/python3.5/site-packages/scipy/special/basic.py", line 14, in <module>
    from ._ufuncs import (ellipkm1, mathieu_a, mathieu_b, iv, jv, gamma, psi, zeta,
ImportError: cannot import name 'zeta'

内心深处这似乎是一个scipy问题，但我有最新的 - 这里发生了什么？

Answer 1

来自<sql:setDataSource var="con" driver="com.mysql.jdbc.Driver" url="jdbc:mysql://localhost/PosPromo" user="root" password="qwerty"/> // here I am waiting an array of integers from another JSP page, they are ID in my DB <% String [] val =request.getParameterValues("aaa"); %> <% request.setAttribute("val",val); %> <%! String str=""; %> <% for (int j=0;j<val.length;j++){ if (j==(val.length-1)){ str+=" id="+String.valueOf(val[j]); break; } str+=" id="+String.valueOf(val[j])+" OR"; } %> <%str="SELECT * FROM action WHERE "+str+";";%> // here I obtain string smth like "SELECT * FROM action WHERE id=3;" which realy works in DB <c:set var="que" value="str"/> <sql:query dataSource="${con}" var="result"> "${que}"; </sql:query>的{{1}}安装证明是个问题。创建新环境并重新安装scipy解决了这个问题。

scipy.interpolate导致ImportError

1 个答案: