From the Rayleigh quotient of structural vibration, the computation expression of fuzzy variable of structural characteristic is obtained on the basis of the principles of interval arithmetic.
从结构振动的瑞利商表达式出发，利用区间运算推导出结构特征值模糊变量的计算表达式。
The uncertain parameters of structures were expressed by interval variables, and based on a non-probabilistic reliability model, two methods for structural reliability computation were produced.
将结构的不确定参数描述为区间变量，基于非概率可靠性模型研究结构可靠性的两种计算方法。
Besides, an enhanced interval tree is used to manage and organize the intermediate data so as to reduce the computation complexity.
该算法利用改进的二叉区间树有效组织中间数据，降低计算的复杂度。
The paper is devoted to the computation of largest viable set in a closed interval for one-dimensional hybrid control systems.
讨论了一维混杂控制系统在闭区间里的最大可生存域的计算问题。
For easing computation, we turn interval numbers and fuzzy numbers into precise numbers.
为了简化计算，把区间数和模糊数转化成精确数得到规范的决策矩阵。
This method results in efficient computation, determines quantitative confidence interval of each parameter range and is applicable to error analysis in various nonlinear inversions.
该方法计算效率较高，能定量给出各参数变化的置信区间，可适用于各种非线性反演的误差分析。
The results of computation shown it is more accurate compared with Hansen interval iteration.
结果表明，这种方法具有较高的计算精度。
The summation forms are quite convenient for computation, especially when the interval is kept constant.
和式形式是十分有利于计算的，特别是当间隔保持常值的时候更是如此。
Explain to group interval combining the concept of set and interval, to produce new formula of computation group interval.
并结合集合与区间的概念对组距进行了新的解释，给出了计算组距的新公式。
This paper mainly introduces the computation of time interval of pulse delay in the design of pulse positioning of rise and fall frequency of step motor with microcomputer control.
主要介绍微机控制步进电机升降频脉冲定位设计中，脉冲间隔时间的计算方法。
The computation complexity is reduced through proper selection of the position occupied by the forbidden symbols in the encoding interval while exempting from multiplications.
通过合理安排禁用符号在编码区间中的位置，减少禁用符号数目，消除了乘法运算，从而降低了运算复杂度。
The computation complexity is reduced through proper selection of the position occupied by the forbidden symbols in the encoding interval while exempting from multiplications.
通过合理安排禁用符号在编码区间中的位置，减少禁用符号数目，消除了乘法运算，从而降低了运算复杂度。
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