Created
June 20, 2019 14:08
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Write vectors of unequal sizes to excel
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| library(openxlsx) | |
| library(magrittr) | |
| library(plyr) | |
| wb.init <- function() { | |
| wb <- openxlsx::createWorkbook() | |
| return(wb) | |
| } | |
| wb.add.sheet <- function(wb, sheet="1", signatures) { | |
| df <- lapply(names(signatures), function(x) { | |
| df <- data.frame(x=signatures[[x]]) | |
| colnames(df) <- c(x) | |
| return(df) | |
| }) %>% | |
| do.call(plyr::rbind.fill, .) %>% | |
| apply(2, sort, na.last=TRUE) %>% | |
| data.frame() | |
| openxlsx::addWorksheet(wb, sheetName=sheet) | |
| openxlsx::writeData(wb, sheet=sheet, x=df, colNames=TRUE, rowNames=FALSE) | |
| } | |
| # Signatures of unequal length | |
| signature.alpha <- list("A"=c("G1", "G2", "G3", "G4", "G5"), | |
| "B"=c("G1", "G2", "G3"), | |
| "C"=c("G1")) | |
| # Write to excel | |
| wb <- wb.init() | |
| wb.add.sheet(wb, sheet="Alpha", signature.alpha) | |
| openxlsx::saveWorkbook(wb, file="example.xlsx", overwrite=FALSE) |
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