LightGBMError: Check failed: config->feature_fraction < 1.0f && config->feature_fraction > 0.0f

Y-oHr-N / OptGBM

Optuna + LightGBM = OptGBM

MIT License

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LightGBMError: Check failed: config->feature_fraction < 1.0f && config->feature_fraction > 0.0f #109

Closed Y-oHr-N closed 3 years ago

Y-oHr-N commented 3 years ago

lightgbm.basic.LightGBMError: Check failed: config->feature_fraction < 1.0f && config->feature_fraction > 0.0f at /home/vsts/work/1/s/python-package/compile/src/boosting/rf.hpp, line 30 .

Versions

LightGBM: 2.2.1