收到错误"Error in eval(expr，envir，enclos)：...“EN随着单细胞技术的成熟，单细胞数据分析往往不再是单个组织样本，这有时候在计算（资源与时间）上是一个挑战。为此，Seurat也提供了可以探索的并行策略。鉴于入门单细胞数据分析的同事大多不是计算机出身，我们借助知乎的回答来解释一下什么是并行：
Error in eval(predvars, data, env) : numeric ‘envir’ arg not of length one – Why does it appear? Let’s first discuss why the “Error in eval(predvars, data, env) : numeric ‘envir’ arg not of length one” occurs. The reason for thiserror messageis an incorrect specification of...
data，env)：numeric 'envir‘arg not of length one“ARG 设置 ENV 无效的原因：ARG 的作用范围 Doc...
Error in eval(expr, envir, enclos) : object 'age' not found i just wanna do a anova test. but the error message is as above,,, what should i do to shoot this problem ? Should i define the age? -- View this message in context:http://r.789695.n4.nabble.com/Error-in-eval-expr...
(686KB)===downloaded686KBErrorineval(exprs[i],envir):object'confint.default'notfoundUsinggithubPATfromenvvarGITHUB_PATDownloadingGitHubrepotidyverse/tidyverse@HEADstringi (1.6.2->1.7.2) [CRAN] Rcpp (NA->1.0.7) [CRAN] isoband (NA->0.2.5) [CRAN]Skipping1packagesaheadofCRAN:data.tableInstalling...
r$>library(targets)r$>tar_visnetwork(targets_only=TRUE)Errorineval(x,envir=envir):object'params'notfound It looks like targets is not finding the object that is created via the yaml header in the rmd and generating this error, is there any way to suppress this message since it doesnt real...