Return Multiple Objects from User-Defined Function in R List of R Functions The R Programming LanguageAt this point, you should have learned why and when to use the return command in R.As a final note: In this
"four", "five") # 创建一个字符串向量 > name(x) # 显示向量x的名字(其实就像是Excel中的表头) Error in name(x) : could not find function "name" > name(x) <- y # 将向量y作为向量x的名字 Error in name(x) <- y : could not find function "name<-" > names(x) # 显示向量x的名...
'ERROR: Exception occurred in ts.detrend while standardizing time series in function ts.detrend' ) # Create a vector of zeros to return as a default in some cases zerovec <- rep(length(ts), 0.0) # The input arguments are not of the same length, return ts and quit if(length(Time) ...
AI代码解释 >attach(Mouse.Weight)The following objects are masked from Mouse.Weight(pos=3):A,B,Weight>fit<-aov(Weight~A*B)>summary(fit)Df Sum Sq Mean SqFvaluePr(>F)A29080454056.8095.22e-14***B11271271.5890.213A:B21790.1080.897Residuals54431680---Signif.codes:0‘***’0.001‘**’0.01‘...
function(x, na.omit=FALSE){ + if (na.omit) + x <- x[!is.na(x)] + m <- mean(x) + n <- length(x) + s <- sd(x) + skew <- sum((x-m)^3/s^3)/n + kurt <- sum((x-m)^4/s^4)/n - 3 + return(c(n=n, mean=m, stdev=s, skew=skew, kurtosis=kurt)) + ...
# 其它函数:read.fastq可下载、读取Fastq;read.GenBank;read.gff;as.DNAbin;dist.dna;clustal/muscle(多序列比对) # dnds dN/dS Ratio # dnds(ex.dna, code = 1, codonstart = 1, quiet = FALSE, details = FALSE, return.categories = FALSE) # Error: sequences are not unique # data(woodmouse...
Applies topic function to each received value and only forwards it to child subscriptions for returned topic. The actual topic (return value from topic fn) can be of any type, apart from undefined. Complex topics (e.g objects / arrays) are allowed and they're matched with registered topics...
(xy, geom = c("x", "y"), crs = crs(hisp.env)) this.sp <- enmtools.species(presence.points = xy, species.name = name) this.sp$range <- background.raster.buffer(this.sp$presence.points, 50000, mask = hisp.env) this.sp <- check.species(this.sp, env = env) return(this....
out.folder <- tempdir() # download objects hca.down = ParseHCA(meta = hca.human.10x.projects[1:4,], out.folder = out.folder, file.ext = c("h5ad", "rds")) # return SeuratObject hca.down.seu = ParseHCA(meta = hca.human.10x.projects[1:4,], out.folder = out.folder, file....
function ts.detrend')# Create a vector of zeros to return as a default in some caseszerovec <- rep(length(ts),0.0)# The input arguments are not of the same length, return ts and quitif(length(Time) != length(ts)) {warning(messages[1]);return(ts)}# If the ts is not numeric,...