CODEWITHSUNDEEP
rrstudiolightgbm
GeorgeKaplan
GeorgeKaplan

Reputation: 21

Can't compile / install LightGBM for GPU

I tried several ways to compile LightGBM under Windows (10) for R.

Everything failed, the most convincing way, installing with Laurae2/lgbdl also failes.

when executing : devtools::install_github("Laurae2/LightGBM", subdir = "R-package") the following Error stops the installation after a long list of compilation lines:

Error: package or namespace load failed for 'lightgbm' in inDL(x, as.logical(local), as.logical(now), ...): kann shared object 'C:/Users/XXXXX/Documents/R/win-library/3.5/lightgbm/libs/i386/lib_lightgbm.dll' nicht laden: LoadLibrary failure: %1 ist keine zulässige Win32-Anwendung.

Can anyone help me? Thanks!

Upvotes: 1

Views: 270

Answers (1)

GeorgeKaplan
GeorgeKaplan

Reputation: 21

I could solve this by myself. Deinstall R for 32 bit. Only 64bit for LightGBM

Upvotes: 1

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