38 lines
1,023 B
R
38 lines
1,023 B
R
% Generated by roxygen2: do not edit by hand
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% Please edit documentation in R/saveForest.R
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\name{saveForest}
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\alias{saveForest}
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\title{Save Random Forests}
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\usage{
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saveForest(forest, directory, overwrite = FALSE)
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}
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\arguments{
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\item{forest}{The forest to save.}
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\item{directory}{The directory that should be created to save the trees in.
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Note that if the directory already exists, an error will be displayed
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unless \code{overwrite} is set to TRUE.}
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\item{overwrite}{Should the function overwrite an existing forest; FALSE by
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default.}
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}
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\description{
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Saves a random forest for later use, given that the base R
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\code{\link{base::save}} function doesn't work for this package.
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}
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\examples{
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# Regression Example
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x1 <- rnorm(1000)
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x2 <- rnorm(1000)
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y <- 1 + x1 + x2 + rnorm(1000)
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data <- data.frame(x1, x2, y)
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forest <- train(y ~ x1 + x2, data,
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ntree=100, numberOfSplits = 5, mtry = 1, nodeSize = 5)
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saveForest(forest, "trees")
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new_forest <- loadForest("trees")
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}
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\seealso{
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\code{\link{train}}, \code{\link{loadForest}}
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}
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