Exception in thread "main" java.lang.reflect.InvocationTargetException

kaz-Anova / StackNet

StackNet is a computational, scalable and analytical Meta modelling framework

MIT License

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Exception in thread "main" java.lang.reflect.InvocationTargetException #70

Closed Manu936 closed 6 years ago

Manu936 commented 6 years ago

screenshot 42 screenshot 41

I know that this issue's been already addressed I tried to resolve it in by mentioning -Xmx8048m but still I am getting the same error. I have got an 8gb RAM and Java 1.8 64bit version.

Manu936 commented 6 years ago

XgboostClassifier booster:gbtree objective:reg:linear num_round:1000 eta:0.05 threads:1 gamma:5.0 max_depth:10 subsample:0.8 colsample_bytree:0.75 seed:1 verbose:true XgboostClassifier booster:gblinear objective:reg:gamma num_round:500 eta:0.5 threads:1 lambda:1 alpha:1 seed:1 verbose:true

RandomForestClassifier estimators=1000 rounding:10 threads:2 max_depth:10 max_features:0.75 min_leaf:20.0 Objective:ENTROPY gamma:0.001 row_subsample:1.0 verbose:false copy=false

"this my params.txt"

Manu936 commented 6 years ago

Oops! found it I haven't set equal column dimensions for the train and test set.