draw_lambda_i {BART} | R Documentation |
Testing truncated Normal sampling
Description
Truncated Normal latents with non-unit variance are necessary for logistic BART.
Usage
draw_lambda_i(lambda, mean, kmax=1000, thin=1)
Arguments
lambda |
Previous value of lambda. |
mean |
Mean of truncated Normal. |
kmax |
The number of terms in the mixture. |
thin |
The thinning parameter. |
Value
Returns the variance for a truncated Normal, i.e., N(mean,
lambda)I(tau, infinity)
.
See Also
Examples
set.seed(12)
draw_lambda_i(1, 2)
rtnorm(1, 2, sqrt(6.773462), 6)
draw_lambda_i(6.773462, 2)
[Package BART version 2.9.9 Index]