Emacs會說統計數據循環通過R for循環就像一個真正的調試器嗎？
[英]Could Emacs Speaks Statistics loop through a R for loop like a real debugger?
I am a happy user of ESS for coding and debugging R code. I have found a elusive bug recently deeply inside several for loops and ifs structures.
我是ESS的快樂用戶，用於編碼和調試R代碼。我最近在幾個for循環和ifs結構中發現了一個難以捉摸的bug。
Is there any way of having ESS selectively travel the if/else structures or loop for all the values in a for loop?.
有沒有辦法讓ESS有選擇地移動if / else結構或循環for for循環中的所有值？
Does R or ESS have debugger mode where you can skip else clauses, loop the values and step into, step through, return etc?
R或ESS是否具有調試器模式，您可以跳過else子句，循環值並逐步進入，逐步執行，返回等？
[UPDATE]
[UPDATE]
Thanks @jubba for the link to the other SO question about debugging tools for R-language. At the end this was my real question. This other thread give the links for the kind of things that I wanted to know about the way of doing debugging in the current R.
感謝@jubba鏈接到另一個關於R語言調試工具的SO問題。最后，這是我真正的問題。這個其他線程提供了我想知道的關於在當前R中進行調試的方式的事情的鏈接。
- R-debug-tools.pdf
- R-調試tools.pdf
- debuggingR
- debuggingR
- and the one for debugging with ESS, ess-tracebug
- 以及使用ESS進行調試的那個，ess-tracebug
1 个解决方案
#1
8
There has been a more general question about debugging in R on Stackoverflow :
有關在Stackoverflow上調試R的一般問題：
Debugging tools for the R language
R語言的調試工具
One answer by Davor Cubranic points to ess-tracebug which is, according to its website, "An emacs package for interactive debugging and error tracing in ESS". I've never used it myself, but it may be useful to you :
Davor Cubranic的一個答案指向ess-tracebug，根據其網站，“用於ESS中的交互式調試和錯誤跟蹤的emacs包”。我自己從未使用它，但它可能對您有用：
http://code.google.com/p/ess-tracebug/
http://code.google.com/p/ess-tracebug/
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