Is it possible to quantize to FP8 W8A16 without calibration data

[us58]

I want to quantize a model to FP8 W8A16 (since I am on Ampere). In the quantization_w8a8_fp8 example, it says no calibration is needed for FP8 W8A8. Is this also possible for FP8 W8A16? I did not find any information on this.

Also, if possible, can you give me an example on how to do this (like the FP8 W8A8 example)? Thanks in advance.

[okwinds]

A single sample should work