This document is relevant for: Inf2, Trn1, Trn2, Trn3

NCC_EVRF038

Error message: QuantizeMX custom call dim is invalid for input tensor rank.

The dim parameter specifies the input dimension to quantize. The compiler supports the last dimension for inputs with rank 1 or greater and the second-to-last dimension for inputs with rank 2 or greater. Specify the dimension as -1 or -2, or use the corresponding non-negative index.

To fix this error, use dim=-1 or rank - 1. For inputs with rank 2 or greater, you can also use dim=-2 or rank - 2.

This document is relevant for: Inf2, Trn1, Trn2, Trn3