printDataframeToString: #' colApply apply the function to the rows of a dataframe...
In terminological/uk-covid-datatools: Functions for sourcing, cleaning and calculating Rt for uk covid timeseries data
Description
#' colApply apply the function to the rows of a dataframe row-wise
#'
#' @param f - a function which operates on a vector
#' @param ... a list of vectors
colApply = function(f, ...)
browser()
if (!all(sapply(list(...), length)==length(list(...)[[1]]))) stop("arguments must all have same length")
m = matrix(c(...),ncol=length(list(...)))
out = apply(m, 1, f, na.rm=TRUE)
return(out)
capture a data frame for an error message
Usage
1
Arguments
x
a dataframe
terminological/uk-covid-datatools documentation built on June 24, 2021, 8:16 p.m.
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Description
#' colApply apply the function to the rows of a dataframe row-wise #' #' @param f - a function which operates on a vector #' @param ... a list of vectors colApply = function(f, ...) browser() if (!all(sapply(list(...), length)==length(list(...)[[1]]))) stop("arguments must all have same length") m = matrix(c(...),ncol=length(list(...))) out = apply(m, 1, f, na.rm=TRUE) return(out) capture a data frame for an error message
Usage
1 |
Arguments
x |
a dataframe |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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