对大多数值来说,这个循环都挺管用的,但一般来说用浮点数来测试等式是很危险的。
For most values of a this works fine, but in general it is dangerous to test float equality.
通过对一斜拉桥的数值分析,得到了关于斜拉桥动力参数敏感性的一般结论。
Numerical analysis draws the general conclusions on the parametric sensitivity about dynamic characteristics of cable-stayed Bridges.
本文应用样条函数方法给出求解一般开曲面短程线的数值得的方法,进一步对计算机图形绘制进行了探讨。
The numerical solution of the shortest geodesic on open surface is given by spline function method, and computer drawing is discussed.
利用神经网络对土壤水分进行预测时,一般需考虑多个因素(如气象因素和土壤特性等),需测量多种参数值。
When the soil water was forecasted with neural network, a few factors were considered, and a lot of parameters were needed to be measured.
对几种非均匀损伤介质中波的传播进行了实例数值计算,并和其解析解的结果进行了比较,讨论了弹性波在非均匀损伤介质中传播的一般性质。
The basic properties of elastic wave propagation in inhomogeneous damaged media were discussed by examples and the numerical results were compared with analytical results.
介绍了BBO晶体的物理光学性质以及一般的数值求解算法,并通过对耦合波方程组进行归一化处理并且编写了相应的数值模拟程序。
Physical and optical properties of BBO and general numerical solving methods are introduced, these coupling equations are normalized and a final numerical simulation program is programmed.
为了对其数值求解,采用移动网格方法,使用了两种迎风差分格式(一般迎风格式和中点迎风格式)。
To solve it numerically, we use a moving mesh method, two upwind difference discretizations (simple upwind scheme and midpoint upwind scheme) are applied.
为了对其数值求解,采用移动网格方法,使用了两种迎风差分格式(一般迎风格式和中点迎风格式)。
To solve it numerically, we use a moving mesh method, two upwind difference discretizations (simple upwind scheme and midpoint upwind scheme) are applied.
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