Symbol in context

$T_{\mathrm{exchange}}$

This entry links every published equation using this exact notation. Its meaning may change between equations.

Meanings in context

Article-grounded definition

the live user message and the model’s own reply, and the summation term is every prior tool result the session has decided to keep.

T_{\mathrm{turn}} = T_{\mathrm{system}} + T_{\mathrm{tools}} + \sum_{i=1}^{n} T_{\mathrm{result},i} + T_{\mathrm{exchange}}

This equation states an equality: the expressions on both sides have the same value under the article’s assumptions.

T_{\mathrm{exchange}}

the live user message and the model’s own reply, and the summation term is every prior tool result the session has decided to keep.