$L\left(\mathrm{boldsymbol}x,\mathrm{boldsymbol}y,\mathrm{boldsymbol}p\right)={\sum }_{i\in \mathrm{mathcal}N}{\sum }_{v<w:\left(v,i,w\right)\in {\Gamma }_{G^{\prime }}}[c_i{y}_{wv}^{+}pv,i,w\left(\right)\sum {\in Tt}_x{t}^{v,i,w\left(\right)}-y{i}_{wv}^{(})+pw,i,v\left(\right)\sum {\in Tt}_x{t}^{w,i,v\left(\right)}-y{i}_{vw}^{(})i]$