作者上帝God

原句：
To make sure that the written program is sufficient to simulate the real economic activity, he has tested a series of calculations with different IR, PR and PMB as input data, and found that many variations are smaller than 5% in comparison with the real system.


（為了確保所編寫的程序是足夠的模擬真實的經濟活動，他已經測試了一系列的計算，並使用不同的IR，PR和PMB作為程式的輸入值，並發現相比真正的系統，許多變化量都小於5％。）



因為原句還是有不少個限定子句，
不知能否再進一步簡化為：
To make sure the written program of being sufficient to simulate the real economic activity, he has tested a series of calculations with different IR, PR and PMB as input data, and found many variations of being smaller than 5% in compariso...