R/n_draw.R
n_draw.Rd
Get a count of the random draws held by x. If x does not hold random draws, then n_draw() throws an error.
x
n_draw()
n_draw(x) # Default S3 method n_draw(x) # S3 method for class 'rvec' n_draw(x)
An object that holds random draws, eg an rvec.
An integer scalar.
is_rvec() to test if an object is an rvec.
is_rvec()
m <- matrix(1:40, nrow = 4, ncol = 10) x <- rvec(m) n_draw(x) #> [1] 10