subset | R Documentation |
Subsets an MCMC object by its chains, iterations and/or parameters.
## S3 method for class 'mcmcarray'
subset(x, chains = NULL, iters = NULL, iterations = NULL, ...)
## S3 method for class 'mcmcr'
subset(
x,
chains = NULL,
iters = NULL,
pars = NULL,
iterations = NULL,
parameters = NULL,
...
)
## S3 method for class 'mcmcrs'
subset(
x,
chains = NULL,
iters = NULL,
pars = NULL,
iterations = NULL,
parameters = NULL,
...
)
x |
The MCMC object to subset |
chains |
An integer vector of chains. |
iters |
An integer vector of iterations. |
iterations |
An integer vector (or NULL) of the iterations to subset by. |
... |
Unused. |
pars |
A character vector of parameter names. |
parameters |
A character vector (or NULL) of the parameters to subset by. |
subset(mcmcarray)
: Subset an mcmcarray object
subset(mcmcr)
: Subset an mcmcr object
subset(mcmcrs)
: Subset an mcmcrs object
universals::split_chains()
subset(mcmcr_example,
chains = 2L, iters = 1:100,
pars = c("beta", "alpha")
)
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