run.k.fold.cv: core cv function what uses 'xgboost.dart.cvtune' to run cv...

In liuyanguu/plotthis: Wrapped functions using ggplot

Description

internal function.

Usage

run.k.fold.cv(sat, k_fold, run_param_cv, dataXY_df, y_var, index_train,
  index_test, xgb_threads, ...)

Arguments

sat	Name of the satellite, just for labelling purpose, for example "terra"
k_fold	default to 5 k_fold cross-validation
run_param_cv	run parameter search or not, default to TRUE, but set to FALSE during the RFE process, could be changed to TRUE in the code to allow parameter tuning during RFE process. May not be necessary.
dataXY_df	dataset with only X and Y
y_var	the y variables, for example y_var = "AOD_diff"
index_train	index for training
index_test	index for testing
xgb_threads	xgb_threads passed from parent function
...	other arguments

liuyanguu/plotthis documentation built on Nov. 4, 2019, 4:35 p.m.