slice built-in function example

[pbelecky]

Hello!
I found a slice built-in function in DSLX, but I don't understand how to use it.
https://google.github.io/xls/dslx_reference/#slice

Please give me an example.
For example, I have
f: s32[64]
how get slice from 5 to 10 element?

[aminiok1]

Hi!

I believe this should work:

slice(f, u32:5, s32[5]: [s32:0, ...])

The second argument specifies the start index (5) and the third argument specifies the desired return type (s32) and the number of elements to slice (5), I have initialized it to 0 but it doesn't matter as it is only used for type deduction.

[pbelecky]

Thanks a lot!