tk4218
commented
4 years ago After trying things out for awhile, it seems I can get np.argsort to work if I pass a copy of the NDArray to it. It seems like the NDArray is being manipulated while sorting, causing the sort to misbehave.
It seems like np.argsort should be:
nd.copy().argsort<T>(axis)
rather than:
nd.argsort<t>(axis)
I am attempting to call np.argsort() on the following array:
[0.700656592845917, 0.651415288448334, 0.719015657901764] dtype = Double
The expected result should be: [1, 0, 2]
However, the actual result I'm getting is: [0, 2, 1]
This doesn't to produce a result that is sorted in any direction. I pulled in ndarray.argsort locally and changed line 31 - from:
var data = Array;to:var data = ToArray<T>()(Also changing the declaration of the function to includewhere T : unmanaged)And this seemed to work for me.