Benchmark solution ===================== Calculation method used for the reference solution -------------------------------------------------------- :math:`T(s)={T}_{A}+({T}_{B}-{T}_{A})\mathrm{.}\frac{s}{L}` :math:`S=\overline{\mathrm{AM}}M\text{point courant}` :math:`\overrightarrow{\varphi }=-\lambda \mathrm{.}\frac{{T}_{B}-{T}_{A}}{L}\mathrm{.}\overrightarrow{m}` Benchmark results ---------------------- Temperatures and flows at points :math:`A`, :math:`B`, :math:`G`. Uncertainty about the solution --------------------------- Analytical solution. References ---------- Test case VPCS TPLL01.