It is shown that the SOR method is convergent if the over relaxationparameter is properly chosen.
证明了在适当的选取松驰因子,SOR方法是收敛的。
2
The influence of the relaxationparameter was analyzed and the computation formulae for the optimal parameters were given.
分析了松弛参量的作用,并给出了最佳参量的计算公式。
3
We select the special relaxationparameter and put the projection matrix into many blocks according to the projection angles in the reconstruction procedure.