James Melville

Results 80 comments of James Melville

Thanks for attempting this so quickly @erikbern. This passes the GCC-UBSAN check on Rhub, but it's hard to be certain of the fix because due to the stochastic nature of...

Sorry to bring this issue back from the dead but I have been in a similar situation to @LTLA (in fact looking at graph laplacians and often using the same...

Thank you @teunbrand. The current version on github doesn't cause a session crash with this code, but the error message isn't very good so there is room for improvement here.

Sorry about that, the save/load code remains a disaster. This should be fixed on `master`, but there was a new CRAN release very recently, so won't be showing up there...

There is no connection to the internet required. No network communication of any kind should be happening. I assume the various github actions for testing R packages make use of...

Hello, thanks for the suggestion. I don't have plans for HSNE in uwot specifically, because being a t-SNE variant, none of the optimization code would work with it. Also, I...

As of RcppAnnoy 0.0.15, large indices can now be read back in. Still takes ages to search them, but that's one problem solved.

@ilyakorsunsky, it's an interesting question. Assuming your example is loosely based on real data you're working with, is the issue that you are seeing the data from the smaller subset...

`metric = "precomputed"` is for use with nearest neighbor data, so it requires a list of two matrices, the nearest neighbor indices and the distances. There are some details at...

Although I suspect that this is way too late for @rach226a purposes, I am temporarily re-opening to note that: 1. #64 now allows for transforming new data with precomputed nearest...