| paramCoreIO {CORElearn} | R Documentation |
All the parameters of the given model are written directly to file, or read from file into model.
paramCoreIO(model, fileName, io=c("read","write"))
model |
The model structure as returned by CoreModel. |
fileName |
Name of the parameter file. |
io |
Controls weather the parameters will be read or written. |
The function uses the model structure as returned by CoreModel and
reads or writes all its parameters from/to file.
If parameter io="read" parameters are read from file filename.
If parameter io="write" parameters are written to file filename.
Returns invisible list with parameters passed to C function:
list(modelID, filename, io.
Marko Robnik-Sikonja, Petr Savicky
# use iris data
# build random forests model with certain parameters
modelRF <- CoreModel(Species ~ ., iris, model="rf",
selectionEstimator="MDL",minNodeWeight=5,rfNoTrees=100)
# writes all the used parameters to file
paramCoreIO(modelRF, "parameters.par", io="write")
# and reads them back into the model
paramCoreIO(modelRF, "parameters.par", io="read")