getStackElement(x, i, ...)# S3 method for default
getStackElement(x, i, ...)
# S3 method for list
getStackElement(x, i, ...)
# S3 method for DataFrameStack
getStackElement(x, i, MARGIN = stackDim(x), ...)
# S3 method for default
setStackElement(x, i, value, ...)
# S3 method for data.frame
setStackElement(x, i, value, ...)
# S3 method for list
setStackElement(x, i, value, ...)
# S3 method for DataFrameStack
setStackElement(x, i, value, MARGIN = stackDim(x), ...)