Closed kobics closed 4 years ago
@kobics if you change the model file manually, you should remove the tree_size field.
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How you are using LightGBM?
LightGBM component:
Environment info
Operating System: Linux
CPU/GPU model: NA
C++ compiler version: NA
CMake version: NA
Java version: NA
Python version: conda install 2.3.0
R version: NA
Other: NA
LightGBM version or commit hash: NA
Error message and / or logs
Hi We would like to modify a model file, but few things seems wrong. 1 When we modify shrinkage/leaf values, and load, sometime the kernel dies 2 When we modify the shrinkage, and load the model (And the kernel does not die), the predictions are the same as the original model, before modifying the shrinkage
Thanks
Reproducible example(s)
Steps to reproduce
Two issues a. either the kernel dies (both modifications) b. the model predictions do not change (it if not dies) (in case of shrinkage change)