From 9f211d79eb7f24877256c477bd8b738b1e110d32 Mon Sep 17 00:00:00 2001 From: be-marc Date: Thu, 10 Feb 2022 19:57:17 +0100 Subject: [PATCH] docs: improve readme --- README.Rmd | 5 +++-- README.md | 5 +++-- 2 files changed, 6 insertions(+), 4 deletions(-) diff --git a/README.Rmd b/README.Rmd index 4bd1d658..427fa4ec 100644 --- a/README.Rmd +++ b/README.Rmd @@ -107,7 +107,7 @@ learner = lrn("classif.rpart", # create graph learner with subsampling graph_learner = as_learner(po("subsample") %>>% learner) -# tag budget parameter +# increase subsample rate from ~ 3.4% to 100% graph_learner$param_set$values$subsample.frac = to_tune(p_dbl(3^-3, 1, tags = "budget")) # set parallel backend @@ -145,7 +145,8 @@ objective = ObjectiveRFun$new( ) # optimize branin function with hyperband -result = bb_optimize(objective, method = "hyperband", search_space = search_space, term_evals = NULL, eta = 2) +result = bb_optimize(objective, method = "hyperband", search_space = search_space, + term_evals = NULL, eta = 2) # optimized parameters result$par diff --git a/README.md b/README.md index 0d2913c0..26752b97 100644 --- a/README.md +++ b/README.md @@ -101,7 +101,7 @@ learner = lrn("classif.rpart", # create graph learner with subsampling graph_learner = as_learner(po("subsample") %>>% learner) -# tag budget parameter +# increase subsample rate from ~ 3.4% to 100% graph_learner$param_set$values$subsample.frac = to_tune(p_dbl(3^-3, 1, tags = "budget")) # set parallel backend @@ -139,7 +139,8 @@ objective = ObjectiveRFun$new( ) # optimize branin function with hyperband -result = bb_optimize(objective, method = "hyperband", search_space = search_space, term_evals = NULL, eta = 2) +result = bb_optimize(objective, method = "hyperband", search_space = search_space, + term_evals = NULL, eta = 2) # optimized parameters result$par