Soumyajit De

Faced the same issue on Windows. I was trying with dummy vectors of dimension 10. 1. Here's the input file to the index builder executable (target.txt). ``` hello 100|101|103|104|105|106|107|108|109|110 hullo...

Okay not sure how much it helps, but this is something I tried with the index searcher. 1. Removed the `if (...)` thing [here](https://github.com/microsoft/SPTAG/blob/master/AnnService/src/IndexSearcher/main.cpp#L210) and the `else` block. So this...

@iglesias I think range_fill, zeros, these are perfect to be shifted to linalg instead.

@karlnapf yeah maybe there should be an assertion, but we've left it up to the user. For the unbiased case we should at least have that check. @ambodi The NaN...

@vigsterkr for CrossValidationMMD unit-tests, the checks are more fundamental it seems, cannot just update to the new values. Is the internal SGObject also using `std::mt19937_64` prng?

@vigsterkr adding dummy calls to the main codebase might not be the ideal way to go here I think. Would it be possible to create two different prng instances in...

For the other failing unit-test, we can just update to the new value that it gets.

@vigsterkr for `KernelSelectionMaxCrossValidation` unit-tests, we can just update the expected value with the new value we're getting here. But it's a bit tricky for the `CrossValidationMMD` unit-test. This test does...

@vigsterkr let me check this out.. worst case scenario, we're gonna remove the explicit computation logic and put an array of constant expected values... but I want to understand why...

@vigsterkr hi! I tried to reproduce the issue in my local and it seems like the issue is solved?