Why is labels = zeros(N) set to zero?

[Dorothea5]

Why are labels set to all zeros when the first column of logits represents positive similarity and the subsequent K columns represent negative similarity? Shouldn't the labels be 1 for the first column and 0 for the rest?

[solauky]

来信收到，谢谢！

[VaticanCameos99]

Hi, please can you explain this observation on the code?

[solauky]

来信收到，谢谢！