r - In ggplot2 theme_bw() doesn't draw back grid lines anymore -


संदर्भ : r / ggplot2।

अगर मैं गलत नहीं हूँ, Theme_bw () कुछ काले ग्रिडलाइन को आकर्षित करने के लिए उपयोग किया जाता है, लेकिन नवीनतम संस्करण के साथ यह नहीं है। क्या पिछली स्थिति को पुनर्स्थापित करने का कोई तरीका है?

अपेक्षाकृत पुराना प्रश्न जांचें, ग्रिड ग्रे है, जो थीम परिभाषा द्वारा भी पुष्टि की गई है तो मुझे लगता है कि यह हमेशा एक ही रहा है। ब्लैक ग्रिड लाइनों को पुनर्स्थापित करने के लिए 

  qplot (1:10) + theme_bw () + थीम का उपयोग करें (panel.grid.minor = element_line (color = " Black ", आकार = 0.5), panel.grid.major = element_line (color =" black ", आकार = 0.2))

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