Matlab expert in mid point method

I need electrical engineer having sound knowledge of mid point method. The following is the description of task

You are approached by the curator of an exhibition to take place in Villa Emo, Vicenze, Italy. She is planning for an exhibition that has a dragon sculpture at its centre piece. The problem is that the sculpture (when activated) produces substantial heat (5000 W) and the other art works in the exhibition are on load on the condition that the room temperature does not exceed 25o Celsius.

An initial survey of the building has taking place identifying the thermal conductance of the rooms, also a schematization of the physical system has been approved. See Figure 1 and Tables 1 and 2 for the data produced in the initial survey.

Your job is to propose a solution and support your solution with numerical analysis of the room temperature for each room over the 24-hour period of a typical summer day. Present your findings in a report.