It transforms Latin and Greek letters, and a few other math-related symbols, to italic mathematical symbols but only if it's applied on a text node containing a single character. For example, "x" will become "𝑥" (U+1D465), but "exp" will stay as "exp". It is primarily used to...
R语言学习 对象的5种类型 字符(character) 数值(numeric:real number) 整数(Integer) 复数(complex) 逻辑(TRUE/FALSE) 对象属性 名称 维度 类型 长度 class(arg):查看对象类型 dim(arg):对象的维度 向量 只能包含一种数据类型 矩阵 向量+维度属性 创建矩阵 x <- matrix(1:6, nrow=2,ncol=3):... ...
GraphLeftToRight GraphRightToLeft GraphTopToBottom GreenChannel 格線 GridApplication GridDark GridDetailView GridGuide GridLAyoutDIV GridLight GridSplitter GridViewMoCo 分組 GroupBox 群組依據 GroupByAccess GroupByClause GroupByType GroupedGridViewMoCo Grpc HanCharacter HardDrive HeadingFive HeadingFour HeadingOne ...
@E Converts Date and DateTime values to a BRITISH date format. @L Pads numeric data with leading zeroes. @R The transformation uses a format mask. The mask characters are not stored to the transformed value. Use only with character or numeric data. Mask characters include: 9 or # Represen...
index or string value #' #' This function is a vectorized version of [switch()], that is, for #' each element of input vector, [switch()] is evaluated and the results are #' combined. #' #' @param EXPR an expression evaluated to be character or numeric vector/list. #' @param ...
Multicolumn variables and cell arrays other than cell arrays of character vectors are not allowed. Data Types: table X— Predictor data numeric matrix Predictor data, specified as a numeric matrix. Each row of X corresponds to one observation, and each column corresponds to one predictor variable...
numeric vector|logical vector|string array|cell array of character vectors Features to return, specified as a numeric or logical vector indicating the position of the features, or a string array or cell array of character vectors indicating the names of the features. ...
2.1.91 Part 1 Section 17.3.2.29, rStyle (Referenced Character Style) 2.1.92 Part 1 Section 17.3.2.30, rtl (Right To Left Text) 2.1.93 Part 1 Section 17.3.2.31, shadow (Shadow) 2.1.94 Part 1 Section 17.3.2.32, shd (Run Shading) 2.1.95 Part 1 Section 17.3.2.33, smallCaps ...
TO_ DATE ZU_ NUMBER TEXT_ZU_ _ INT ALT TEXT_ZU_ _ NUMERIC ALT Datum-/Uhrzeit-Formatzeichenfolgen Numerische Formatzeichenfolgen Formatierung im Teradata-Stil für numerische Daten Datums- und Zeitfunktionen Operator + (Verkettung) ADD_MONTHS AT TIME ZONE CONVERT_TIMEZONE CURRENT_DATE DATE_CM...
A vector of K character strings that are used when the factor is displayed. In R, these are normally printed without quote marks, to indicate that the variable is a factor instead of a character string. If you have character data in an .xdf file or data frame, you can use therxFactors...