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- solving normal equation 法方程解算
- This method overcomes the difficulty of solving a large sparse normal equation fully, and improves the efficiency of dealing with data. 这种解法规律性强,简单直观,更易于计算机上实现,很好地解决了解大型稀疏法方程所遇到的困难,极大提高了数据处理的效率。
- The normal equation of linear regression is used to calculate the effects of high frequency components on the determination of secular trend of relative sea level(RSL). 由一元线性回归分析的正则方程计算表明，在验潮记录较短的客观条件下，验潮序列中的周期波动对确定海平面变化趋势的影响是显著的。
- First, on the basis of normal equation of the gyration surfacegeodesic, educe the fiber winding linetype, essential equation ol thelinetype, the regulation of velocity ratio. 首先，本文在已有的回转曲面测地线一般方程的基础上对圆环压力容器的纤维缠绕线型、线型基本方程、线型速比微调进行了理论推导；
- By defining a new data matrix the coefficient matrix and the dexter item of the data domain normal equation can be determined jointly, thus higher computing efficiency can be attained. 通过定义新的数据矩阵,算法还可以合并求解数据域正规方程中的系数矩阵和右侧向量,从而提高了计算效率。
- This paper sets forth non zero element dynamic memory trigonometric decomposition method of large scale sparse positive definite normal equation, which is regular, simple and intuitive, and therefore it is ease to realize in the computer. 本文针对具有正定性质的大型稀疏法方程,提出了大型稀疏正定法方程的非零动态存储三角分解法,运用复式链表来动态存储稀疏矩阵。
- In this paper a normal equation is derived for orthogonal gridworks loaded normally to their planes analyzed by the slope-deflection-gyration method. 本文把一般结构力学的用变形法计算平面刚架的原理应用到交叉梁系上,得到了一组法方程式,考虑了扭矩的影响。
- The characteristics of the normal equation created in recovering the earth gravity model (EGM) by least-squares (LS) adjustment from the in-situ disturbing potential has been discussed in detail. 摘要讨论了在基于能量法确定地球重力场模型的过程中，利用最小二乘方法由沿轨扰动位数据解算位系数时法方程的特性，在该问题中，法方程只与卫星轨道有关。
- In order to solve the ill-conditioned problem of the normal equation in the exterior orientation for linear pushbroom imagery, the combined ridge-stein combined estimator (CRS) is presented. 针对线阵推扫式影像外定向中存在的法方程病态问题,提出了采用岭压缩组合估计进行解算,能提高定向精度,并分析了该算法的优点和应用方法。
- A minimizing algorithm of solving large-scale sparse normal equation 大型稀疏法方程组极优化分解算法
- Have another crack at solving this puzzle. 再试一试把这个难题解决了吧。
- The number of pass points used in a stereopair is not confined to six, it may be fourteen, or even more, but the normal equations are only five. 象对中的点数不限于六个,可增多到十四个或更多,但仍仅只有五个法方程式。
- Angel Yeast Company firstly applies the frozen dough technology to fermentation Chinese steamed bun producing.Excogitate advancing yeast and special additive recipes to solve normal frozen problem. 安琪酵母公司率先将冷冻技术应用到发酵面点的制作工艺中,应用前沿的酵母技术和独特的改良剂配方解决普通冷冻生坯的生产难题,取得了卓越的成绩。
- I've struck on a plan for solving the problem. 我突然想起一个解决这个问题的办法。
- The ill-conditioned normal equations bring numerical problems in construction of macromodel in time domain for power distribution networking using rational function approximation. 有理函数逼近法方程组病态条件数为构建电源分配网络时域宏模型带来了数值问题。
- She's a great one for (solving) puzzles. 她是解谜能手。
- ill-posed normal equation matrix 法矩阵病态
- Don't involve me in solving your problems! 你解决你的问题，不要把我拉进去！
- The computer has a normal qwerty keyboard. 这台计算机有标准的英文键盘。
- The situation has returned to normal in the city. 这座城市的局势已恢复正常。
