R: Convert to a Density Prediction

as_prediction_dens {mlr3proba} | R Documentation

## Convert to a Density Prediction

### Description

Convert object to a PredictionDens.

### Usage

    as_prediction_dens(x, ...)

    ## S3 method for class 'PredictionDens'
    as_prediction_dens(x, ...)

    ## S3 method for class 'data.frame'
    as_prediction_dens(x, ...)

### Arguments

`x` | (any) Object to convert.
`...` | (any) Additional arguments.

### Value

PredictionDens.

### Examples

    library(mlr3)
    task = tsk("precip")
    learner = lrn("dens.hist")
    learner$train(task)
    p = learner$predict(task)

    # convert to a data.table
    tab = as.data.table(p)

    # convert back to a Prediction
    as_prediction_dens(tab)

[Package mlr3proba version 0.4.3 Index]