Description Usage Arguments Value Author(s) See Also Examples

Functions for plotting of contDist objects, either directly or as part of contHMM objects.

1 2 3 4 5 6 |

`x` |
Object of class contDist or contHMM. |

`step.size` |
Numeric value indicating the distance between points at which the density function is evaluated. |

`new.plot` |
If this is TRUE (the default) a new plot is created, otherwise graph of the density function is added to the current plot. |

`weight` |
Weighting factor. The density function will be scaled by this factor. This is useful when plotting mixture components. |

`...` |
Additional arguments to be passed to plot |

These functions are called for their side effect.

Peter Humburg

contDist, contHMM

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | ```
## create two state HMM with t distributions
state.names <- c("one","two")
transition <- c(0.1, 0.02)
location <- c(1, 2)
scale <- c(1, 1)
df <- c(4, 6)
model <- getHMM(list(a=transition, mu=location, sigma=scale, nu=df),
state.names)
## plot emission distributions of HMM
plot(model)
## now plot density functions separately
par(mfrow=c(1,1))
plot(model@emission$one)
plot(model@emission$two, new.plot=FALSE, lty=2)
legend("topleft", legend=states(model), lty=1:2)
``` |

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