reiinakano/scikit-plot

add classes_to_plot option to plot_cumulative_gain

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#95 创建于 2018年10月23日

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 (3 评论) (0 反应) (0 负责人)Python (2,352 star) (282 fork)batch import
easyenhancementgood first issue

描述

I think it could be useful, when one wants to plot only e.g. class 1, to have an option to produce consistent plots for both plot_cumulative_gain and plot_roc

At the moment, instead, only plot_roc supports such option.

Thanks a lot

贡献者指南

技术栈
python
领域
datamachine learning
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
2
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
under 1 hour
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Pythonscikit plotplot roc function
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
70
研究方向
The issue requests adding a 'classes to plot' parameter to the plot cumulative gain function, similar to the existing plot roc function. The relevant code is likely in the scikitplot module. Look at the implementation of plot roc in the codebase to see how 'classes to plot' is handled, and add similar logic to plot cumulative gain. Also update any relevant tests and documentation. Check the existing comments on the issue for any additional guidance.