| 1. | Forward roundoff error analysis of the lu and cholesky factorizations
分解的向前舍入误差分析 |
| 2. | Structure , so that rounding errors have been practically eliminated
结构，这样实际上已经消除了舍入误差。 |
| 3. | Accumulated round off error
累积舍入误差 |
| 4. | As the constants involved are rational , there is no error in the computation
由于所牵涉的常数都是有理数，故在运算时不含舍入误差。 |
| 5. | Since a double has fewer significant digits than a decimal , this operation may produce round - off errors
由于double的有效位比decimal少，因此此运算可能产生舍入误差。 |
| 6. | It is particularly suitable for calculations , such as financial , that require a large number of digits but cannot tolerate rounding errors
7 . 9228 x 10 ^ 28的值。它特别适用于需要使用大量数位但不能容忍舍入误差的计算，如金融方面的计算。 |
| 7. | Two fields may show up on this report indicating the amount of rounding errors that can occur from summing individual charges and the total invoice charge
在此报告上会显示两个栏位，说明在合计单项费用和发票费用总额之间会发生的舍入误差数额。 |
| 8. | Note the results are slightly different from those in the textbook , possibly because of rounding off errors , and because one obs . is missing in the data
注意，我们的结果与书上的结果有细微差异，可能是由于舍入误差的存在，而且有一个观察值在数据中缺失。 |
| 9. | This method is easy in controlling mse by choosing the number of reservation eigen values . in the end , the pca algorithm based on neural network is proposed
该方法主要的优点是可以通过控制选取保留的本征值个数来调整误差，使得舍入误差控制在要求的范围内。 |
| 10. | According to square - root kalman algorithm having the phenomenon of the round - off error accumulated , periodical training and the initialization of the algorithm was applied
针对于平方根kalman算法的舍入误差积累现象，提出采用周期性训练，重置算法初值的方法改善。 |
