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1 使用rlang列出purrr:::pmap中的变量 - using rlang to list variables inside purrr::pmap
2018年03月24 - rlang to get entered variables into the list elements that will be entered into purrr::pmap. 我已经设法从输入的变量中创建了一个dataframe,编写了一个运行线性回归模型的自定义函数,但是似乎无法找到如何使用
2 purrr :: pmaprlang的混淆行为; “引用”或不引用Q的论点 - confusing behavior of purrr::pmap with rlang; “to quote” or not to quote argument that is the Q
2018年05月22 - the function behavior this way?为什么函数行为这样? How can I make a function using rlang such that I won't have to quote the arguments even if used in purrr::pmap? 如何使用
3 在mutate中使用purrr :: pmap创建list-column - Using purrr::pmap within mutate to create list-column
2017年10月02 - ;- dplyr::as.tbl(params) %>% dplyr::mutate(test_var = purrr::pmap(list(x = param_a ,y = param_b
4 如何在purrr :: pmap中分叉/并行化进程 - How to fork/parallelize process in purrr::pmap
2017年11月29 - I have the following code that does serial processing with purr::pmap 我有以下代码用purr :: pmap进行串行处理 library(tidyverse) set.seed(1) params <
5 R purrr ::: pmap:如何通过名称引用输入参数? - R purrr:::pmap: how to refer to input arguments by name?
2017年01月26 - I am using R purrr:::pmap with three inputs. It is not clear how I can refer explicitly to these inputs in the formula call? When using map2
6 如何使用PurrrPmap和Dplyr的Semi_Join使用两个主数据帧过滤多个数据帧 - How to Filter Several Dataframes Using Two Master Dataframes with Purrr's Pmap and Dplyr's Semi_Join
2018年01月28 - several other datasets by using tidyverse tools such as dplyr::semi_join, purrr::map2, and purrr::pmap. I would like the output to be a list of the filtered
7 dplyr使用purrr :: map计算单元列表中的单个观察值 - dplyr count single observations in list of tibbles using purrr::map
2018年08月09 - tibbles and is the general format of my data. I am able to count the number of total observations for each fruit per day by using dplyr/purrr: 这将返回三个元组的列表
8 使用purrr :: walk重命名数据帧列表中的列 - rename a column in a list of dataframes in using purrr::walk
2017年08月08 - I need to rename the second columns for all the dataframes in a list. I'm trying to use purrr::walk. 我需要重命名列表中所有数据帧的第二列。我正在尝试使用purrr :: walk。 Here
9 R:使用purrr :: pmap_df,同时将原始数据框保存在单个管道中 - R: Use purrr::pmap_df while keeping original data frame in a single pipe
2017年06月17 - I want to use purrr:pmap_df on a data.frame I created, to give me back another data.frame. However I want the original data.frame "kept" and cbinded
10 如何使用purrr :: pmap在nested.data.frame中绘制多个ggplot - How to use purrr::pmap to plot multiple ggplot in nested.data.frame
2017年11月25 - ::grid.arrange(.x, .y))) But, when I want to plot more than 2 plots, I can't solve using purrr::pmap like below code. 但是,当我想绘制超过2个图时,我无法解决使用purrr :: pmap,如下面的代码

 
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