2D heat conduction steady transient state simulation

Objective: OBJECTIVE : To Solve the steady and unsteady 2D heat conduction problem. 2D heat conduction equation given as below where T is in functon of x,y,t `(delT)/(delt) = alpha(((del^2T)/(del^2x)) + ((del^2T)/(del^2y)))`------------(1) Discritising time interval (FORWARD IN TIME) `(delT)/(delt)=(T(i,…