间接pip install federatedml是无奈找失去这个库的。
这个的起因是环境变量的事件，因为在部署文档中，自身提醒咱们要更新一些环境变量，如果不export那些变量，上面的fate_test其实也是无奈测试胜利的。
关上bin/init_env.sh，其内容如下
#!/bin/bash## Copyright 2019 The FATE Authors. All Rights Reserved.## Licensed under the Apache License, Version 2.0 (the "License");# you may not use this file except in compliance with the License.# You may obtain a copy of the License at## http://www.apache.org/licenses/LICENSE-2.0## Unless required by applicable law or agreed to in writing, software# distributed under the License is distributed on an "AS IS" BASIS,# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.# See the License for the specific language governing permissions and# limitations under the License.#fate_project_base=$(cd `dirname "$(realpath "${BASH_SOURCE[0]:-${(%):-%x}}")"`; cd ../;pwd)export FATE_PROJECT_BASE=$fate_project_baseexport FATE_DEPLOY_BASE=$fate_project_baseexport EGGROLL_HOME=export PYTHONPATH=/root/Downloads/standalone_fate_install_1.10.0_release/fate/python:/root/Downloads/standalone_fate_install_1.10.0_release/fateflow/pythonexport FATE_LOG_LEVEL=DEBUGexport FATE_PROFILE_LOG_ENABLED=0export EGGROLL_LOG_LEVEL=INFOvenv=/root/Downloads/standalone_fate_install_1.10.0_release/env/python/venvexport JAVA_HOME=/root/Downloads/standalone_fate_install_1.10.0_release/env/jdk/jdk-8u345export PATH=$PATH:$JAVA_HOME/binsource ${venv}/bin/activate能够看到这个库自身在下载的FATE包里
那接下来其实能够给conda的python解释器增加环境变量，如何做？
先查看下以后的python解释器的门路echo $PATH，echo $PYTHONPATH$，因为我应用的是conda虚拟环境，我就应用conda自带的虚拟环境的环境变量工具增加上init_env那两个门路就行了
init_env文件想export PYTHONPATH
export PYTHONPATH=/root/Downloads/standalone_fate_install_1.10.0_release/fate/python:/root/Downloads/standalone_fate_install_1.10.0_release/fateflow/python那用conda的话就间接
conda-env config vars set PYTHONPATH=/root/Downloads/standalone_fate_install_1.10.0_release/fate/python:/root/Downloads/standalone_fate_install_1.10.0_release/fateflow/python输出后，提醒To make your changes take effect please reactivate your environment
这样就能够了。
如果你不必conda，你也能够间接跟文件里的那样间接输出``
export PYTHONPATH=/root/Downloads/standalone_fate_install_1.10.0_release/fate/python:/root/Downloads/standalone_fate_install_1.10.0_release/fateflow/python``，应该也行，然而你的代码编辑器大概率还会报错，然而运行是能够运行的。
如果还想代码编辑器不报错，能够在vscode的python插件里的extra path setting里退出federatedml的目录。能够参考自己的答复：https://segmentfault.com/q/1010000043514241/a-1020000043868000