Example 2: Check Whether Two Data Frames are Equal Using all.equal() Function Alternatively to the identical function, we can also use the all.equal function. As in the previous example, let’s first compare data1 and data2: all.equal(data1, data2)# Compare first & second data# [1]...
all_groups_identical(x1, x2)# Check groupings of first & second# [1] TRUE The RStudio console returns the logical indicator TRUE, i.e. the two vectors have the same groupings. Let’s apply the all_groups_identical function once again tocomparethe first and third vectors: ...
checkEqualsNumeric: checks if two vectors contain the same numbers checkTrue: checks if some condition is met checkIdentical: checks if some object is identical to something else checkError: checks if something produces an error checkSourceContains: checks if the submission source code contains a ...
[R] Changing the signs in rows or columns in matrices and check the matrices if they are identical 来自 stat.ethz.ch 喜欢 0 阅读量: 46 作者: H Rhrlp 收藏 引用 批量引用 报错 分享 全部来源 求助全文 stat.ethz.ch 相似文献"Autoimmune rejection" of neonatal heart transplants in ...
If TRUE, unique values of vectors are automatically computed and used. This is convenient, for example, DT[CJ(a, b, c, unique=TRUE)] instead of doing DT[CJ(unique(a), unique(b), unique(c))]. Ultimately, unique = TRUE will be default. Closes #1148. Implemented stringsAsFactors ...
is.compatible == Check Compatibility of Splits is.monophyletic == Is Group Monophyletic(单源) is.ultrametric == Test if a Tree is Ultrametric/超度量/超矩阵 kronoviz == Plot Multiple Chronograms(编年/计时图) on the Same Scale label2table == Label Management ladderize == Ladderize(阶梯化...
The checkMatch function can be used as a complementary step to the design workflow. It returns the proportion and names of target sequences that match perfectly and those with one, two, three or at least four mismatches to an oligo within the intended oligo binding region in the input alignm...
check 快捷键:Ctrl + Shift + E (Windows & Linux) or Cmd + Shift + E (macOS). 可以看到有1个警告,1个note waring是因为Non-standard license specification 添加license需要在DESCRIPTION文件修改,这个文件是提供包的metadata的 默认生成的内容:
Here you'll find two blocks of the code added to: Declare new interface to hold the property value Define a member property and default values Edit script.r to mirror this script.r. This adds support for the parameters in the UI by adding if.exists calls per user-parameter. Tip To foll...
R package data.table extends data.frame. Fast aggregation of large data (e.g. 100GB in RAM), fast ordered joins, fast add/modify/delete of columns by reference by group using no copies at all, cells can contain vectors, chained queries and a fast file re