plot.NMixPredCondDensMarg function

Plot computed univariate conditional predictive densities

This is a basic plotting tool to visualize computed posterior predictive estimates of univariate conditional densities, see NMixPredCondDensMarg.

## S3 method for class 'NMixPredCondDensMarg'
plot(x, ixcond, imargin, prob, over=FALSE,
    auto.layout=TRUE, type="l", lwd=1, lty, col, qlwd=1, qlty, qcol,
    main, xlab, ylab, ylim,
    annot=TRUE, ...)

Arguments

• x: an object of class NMixPredCondDensMarg.

• ixcond: if given then conditional densities of all margins given x[[icond]][ixcond] are plotted where icond is taken from x.

• imargin: if given then conditional densities of the imargin-th margin given all values of x[[icond]]

  are plotted - either separately or all in one plot.

• prob: probabilities of pointwise posterior quantiles which should be added to the plot. Computed values of requested posterior quantiles must be present in the object x (see argument prob of NMixPredCondDensMarg).

• over: logical. If TRUE and imargin is given then all conditional densities are drawn in one plot.

• auto.layout: if TRUE then the function determines itself how to divide the plotting region to draw the computed densities.

• type: type of the plot.

• lwd: line width.

• lty: type of the line. It can be a vector in which case different lines are drawn in different types.

• col: color used to draw the lines. It can be a vector in which case different lines are drawn in different colors.

• qlwd: line width for pointwise posterior quantiles.

• qlty: type of the line for pointwise posterior quantiles.

• qcol: color used to draw pointwise posterior quantiles.

• main: main title of the plot. Either character which is replicated or a vector of characters.

• xlab: label for the x-axis. Either character which is replicated or a vector of characters.

• ylab: label for the y-axis. Either character which is replicated or a vector of characters.

• ylim: limits for the y-axis.

• annot: if TRUE and imargin is given and over is TRUE then a legend is added to the plot.

• ...: additional arguments passed to the plot function.

Returns

invisible(x)

See Also

NMixPredCondDensMarg, NMixMCMC.

Author(s)

Arnošt Komárek arnost.komarek@mff.cuni.cz