SDef syten::IPEPS::FullCTM::vnorm | ( | ) | const |
Calculates the "vertical" norm of the CTM obtained by contracting left and right rung.
References bot_left, bot_right, depth, syten::gM(), lrung, lrungb, rrung, rrungb, top_left, and top_right.
Referenced by grow_b(), grow_l(), grow_r(), grow_t(), and init().