iterative algo-rithm的用法和樣例：
例句
- Iterative methods by the generalized conjugate gradient method were constructed and its limited termination was proved.
利用廣義共軛梯度法構造迭代演算法，並證明了演算法的有限步終止性。 - The suggested method avoids the phase unwrapped process based on FFT and overcomes the difficulties using iterative methods.
該方法克服了傅立葉分析方法的相位去包裹過程以及迭代演算法計算量大的缺點。
