Fancy indexing mxnet 0.12.0

1

In the release notes of the current mxnet 0.12.0 it says that it now supports fancy indexing (limited), but not really giving any examples of which kind. I tried the following examples, but none of them worked:

a = mx.nd.random.normal(shape=(10,))
a[a > 0]
a[mx.nd.greater(a, 0)]
a[[0,1,2]]

Are there any further references on how to create the index arrays?

2

The example you listed here will be supported in the next release, rather than 0.12.
Nevertheless, cases such as a[[0, 1], [0, 1]] are supported in 0.12 (note that a[[0, 1]] is not supported).