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Published 20 hours ago • verified publisher icon storpipfugl

Segmentation Fault

Open MayukhSobo opened this issue 6 years ago • 3 comments

I am getting segmentation fault on the dataset of size (360K, 100). Please help.

MayukhSobo avatar Oct 30 '18 16:10 MayukhSobo

Hi,

Please specify OS and pykdtree version.

Is this a problem for a specific dataset or a more general issue dealing with high dimension data? Does the error happen during tree construction or query?

storpipfugl avatar Nov 03 '18 11:11 storpipfugl

The problem can be reproduced for tree construction on small datasets with high dimension (dims above 75 or so). Probably related to #38

storpipfugl avatar Nov 03 '18 12:11 storpipfugl

Hello,

The OS is Ubuntu 16.04 LTS with 30 GB or RAM and 12 core intel Xenon CPU. The dinemmtion of the data is (254844, 100), a typical dimension of a word2vec data frame.

Any possible fix for this??

MayukhSobo avatar Nov 03 '18 12:11 MayukhSobo