dinit {pomp} | R Documentation |

## dinit workhorse

### Description

Evaluates the initial-state density.

### Usage

```
## S4 method for signature 'pomp'
dinit(
object,
params = coef(object),
t0 = timezero(object),
x,
log = FALSE,
...
)
```

### Arguments

`object` |
an object of class ‘pomp’, or of a class that extends ‘pomp’.
This will typically be the output of |

`params` |
a |

`t0` |
the initial time, i.e., the time corresponding to the initial-state distribution. |

`x` |
an array containing states of the unobserved process.
The dimensions of |

`log` |
if TRUE, log probabilities are returned. |

`...` |
additional arguments are ignored. |

### Value

`dinit`

returns a 1-D numerical array containing the likelihoods (or log likelihoods if `log=TRUE`

).
By default, `t0`

is the initial time defined when the ‘pomp’ object ws constructed.

### See Also

Specification of the initial-state distribution: dinit_spec

More on pomp workhorse functions:
`dmeasure()`

,
`dprior()`

,
`dprocess()`

,
`emeasure()`

,
`flow()`

,
`partrans()`

,
`pomp-package`

,
`rinit()`

,
`rmeasure()`

,
`rprior()`

,
`rprocess()`

,
`skeleton()`

,
`vmeasure()`

,
`workhorses`

*pomp*version 5.11.0.0 Index]