Displaying 2 results from an estimated 2 matches for "output_avg_mc".
2011 Mar 11
1
Generation of random numbers in a function - (Return command)
...;, "P5"),
output_avg = c(22.71078,22.16979,21.34420,20.17421,19.83799),
output_stdev = c(23.59924,21.21430,22.01025,18.88877,18.80436))
n <- 100
myfunction_mc = function(product_name, output_avg, output_stdev)
{
product_usage_borrowing_room_mc = rnorm(n, output_avg, output_stdev)
output_avg_mc =
mean(product_usage_borrowing_room_mc)
output_stdev_mc = sd(product_usage_borrowing_room_mc)
return(output_avg_mc )
}
result <- dlply(.data = filtered_new, .variables = "product_name", .fun = function(x)
myfunction_mc(product_name = x$product_name, output_avg = x...
2012 Sep 12
6
How to append the random no.s for different variables in the same data.frame
Dear R helpers,
(At the outset I sincerely apologize if I have not put forward my following query properly, though I have tried to do so.)
Following is a curtailed part of my R - code where I am trying to generate say 100 random no.s for each of the products under consideration.
library(plyr)
n = 100
my_code = function(product, output_avg, output_stdev)
{
BUR_mc = rnorm(n, output_avg,