Extract or replace parts of MCMC objects
These are methods for subsetting mcmc objects. You can select
iterations using the first dimension and variables using the second
dimension. Selecting iterations will return a vector or matrix, not an
mcmc object. If you want to do row-subsetting of an mcmc
object and preserve its dimensions, use the window function.
Subsetting applied to an mcmc.list object will simultaneously
affect all the parallel chains in the object.
## S3 method for class 'mcmc' x[i,j, drop=missing(i)] ## S3 method for class 'mcmc.list' x[i,j, drop=TRUE]
x |
An |
i |
Row to extract |
j |
Column to extract |
drop |
if |
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