Investigate the accuracy of convergence of the heat-distribution problem using the different termination methods described in Section XXXXXXXXXXDetermine whether it is sufficient to use the difference...

Investigate the accuracy of convergence of the heat-distribution problem using the different termination methods described in Section 6.3.1. Determine whether it is sufficient to use the difference between the present and next values of the points or whether it is necessary to use a more complex termination calculation. The basic question being investigated here is, “If each point is computed until each is within 1 percent (say) of its previous computed value, what is the accuracy of the solution?”