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Segmentation Fault #39

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MayukhSobo opened this issue Oct 30, 2018 · 3 comments
Open

Segmentation Fault #39

MayukhSobo opened this issue Oct 30, 2018 · 3 comments

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@MayukhSobo
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I am getting segmentation fault on the dataset of size (360K, 100). Please help.
@storpipfugl
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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
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The problem can be reproduced for tree construction on small datasets with high dimension (dims above 75 or so). Probably related to #38

@MayukhSobo
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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??

@storpipfugl storpipfugl mentioned this issue Nov 25, 2018
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@storpipfugl @MayukhSobo