MAC使用Graphviz包报错failed to execute [‘dot‘, ‘-Kdot‘, ‘-Tsvg‘],make sure the Graphviz executables are
在决策树可视化时,用到了Graphviz包,在安装Graphviz包时遇到了以下问题。错误描述:ExecutableNotFound:failedtoexecute[‘dot’,‘-Kdot’,‘-Tsvg’],makesuretheGraphvizexecutablesareonyoursystems’PATH错误原因分析:起初以为原因是未安装graphviz模块,使用condainstallp