Benchmarks sometimes show negative execution time about benchmarks HOT 3 CLOSED

-2 indicates an internal lib specific error; there is an open issue #122 to improve the overall output. As a simple workaround you could print the exception inside the method:

https://github.com/mlpack/benchmarks/blob/master/methods/shogun/kmeans.py#L104

print(e)

that should give us some information about what went wrong. Can you post the output here?

from benchmarks.

Hi @zoq, thank you for the hints about printing the exception! Actually, I have discovered that the bug was rather easy to fix. I've made a PR #127 with the proposed solution

from benchmarks.

The issue was solved in #127, thanks again.

from benchmarks.