issue with xgboost - Githubissues

CRI-iAtlas / ImmuneSubtypeClassifier

An R package for classification of immune subtypes, in cancer, using gene expression data.

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issue with xgboost #7

Closed Byronxy closed 3 years ago

Byronxy commented 3 years ago

Hi,

I used a subset of data from TCGA for test. However, I met the error like this:

Error in predict.xgb.Booster(mi$bst, Xbin) : 
  [22:12:42] amalgamation/../src/learner.cc:506: Check failed: mparam_.num_feature != 0 (0 vs. 0) : 0 feature is supplied.  Are you using raw Booster interface?

Could you help to solve this? I think it might be good to add a test data for others to use this tool !

Byronxy commented 3 years ago

I think it's related to the version of xgboost (mentioned by dvenet)