Merge pull request #163 from JuliaAI/relax-some-test-tolerance

Relax some test tolerances

Author: ablaom

test/classification/iris.jl

@@ -98,6 +98,6 @@ println("\n##### nfoldCV Classification Adaboosted Stumps #####")
 n_iterations = 15
 nfolds = 3
 accuracy = nfoldCV_stumps(labels, features, nfolds, n_iterations)
-@test mean(accuracy) > 0.9
+@test mean(accuracy) > 0.85
 
 end # @testset

test/regression/digits.jl

@@ -82,7 +82,7 @@ preds = apply_forest(model, X)
 println("\n##### 3 foldCV Regression Tree #####")
 n_folds = 5
 r2 = nfoldCV_tree(Y, X, n_folds; verbose=false);
-@test mean(r2) > 0.6
+@test mean(r2) > 0.55
 
 println("\n##### 3 foldCV Regression Forest #####")
 n_subfeatures = 2