How to Setup a Python Environment for Machine Learning and Deep Learning with Anaconda
昨晚照着这个连接一通更新anaconda，结果就报错了
Warning! ***HDF5 library version mismatched error*** The HDF5 header files used to compile this application do not match the version used by the HDF5 library to which this application is linked. Data corruption or segmentation faults may occur if the application continues. This can happen when an application was compiled by one version of HDF5 but linked with a different version of static or shared HDF5 library. You should recompile the application or check your shared library related settings such as 'LD_LIBRARY_PATH'. You can, at your own risk, disable this warning by setting the environment variable 'HDF5_DISABLE_VERSION_CHECK' to a value of '1'. Setting it to 2 or higher will suppress the warning messages totally. Headers are 1.10.2, library is 1.10.1
指定版本安装，也不成功，折腾了好久，最后一个很简单的方法解决了问题
pip uninstall h5py
pip install h5py见下面的帖子：
https://stackoverflow.com/questions/34119670/hdf5-library-and-header-mismatch-error