The fast numerical algorithm of solving the normal equations with triangular decomposition is presented.
为提高双曲线拟合精度和速度,克服M2因子测量过程中受到随机误差的影响,采用正规方程组拟合双曲线的方法,给出了三角分解法求解正规方程组的快速数值算法。
Wuth zo normal or abnomal Patients’ ECT transuerse layer image,using tri angular divide method in computer graphics,the three dimensional structure image of human body’s liver organ is reconstructed.
从 2 0例正常及有占位病变的肝脏 ECT水平断层切面图像出发 ,应用计算机图形学中的空间三角化剖分算法 ,重建人体肝脏器官的三维立体结构显示图像。
An Instance for the Solution of the Large Sparse nine-diagonal Lineal Systems Using Approximate Matrix Factorization
大型九对角线性方程组的近似三角分解法算法实例
Bisection Elimination Method for the Parallel Solution of Tridiagonal Linear System of Equations
并行求解三对角方程组的二分消元法
Bisection Elimination Methods for Parallel Solving Systems of Triangular Equations
并行求解三角方程组的二分消元法
The Fast Triangular Factorization Algorithms of Special Matrices and Their Inversion;
特殊矩阵类及其逆矩阵的快速三角分解算法
Intersection method for triangular mesh model based on space division
基于空间分解的三角网格模型求交方法
Polygons Morphing Based on Triangle Decomposition and Reconstruction
基于三角形分解和重构的平面多边形变形方法
A new algorithm for the minimum weight triangulation (MWT) of points on a plane, called evolutive minimum weight triangulation (EMWT), is presented.
提出了一种解决平面点集最小权三角划分的新方法——最小权三角划分进化算法。
Research of space angles by graphic method
广义直角三角形法图解空间角度问题研究
A FAST PARALLEL ALGORITHM FOR SOLVING CERTAIN TOEPLITZ CYCLIC TRIDIAGONAL LINEAR SYSTEMS ON DISTRIBUTED-MEMORY MULTICOMPUTER
快速求解一类Toeplitz循环三对角线性方程组的分布式并行算法
Rapid Preparation of Standard Solutions in Environmental Monitoring Analysis by Bitriangle Analytic Method
双三角解析法快速配制环境监测分析中的标准溶液
Ampulla of Laparoscopic Cholecystectomy and Post-triangle Dissection Clinical Analysis of 800 cases
腹腔镜胆囊切除术壶腹及后三角解剖法800例临床分析
triangular diagram
三角形图解,三角图
Parametric Method for Solving Periodic Tridiagonal Systems
求解一类周期三对角方程组的参数法
Improved parallel algorithm for solving block-tridiagonal linear equations
块三对角线性方程组的并行直接解法
One Unorganized Point Cloud Triangulation Algorithm Based on Orientation Angle
基于方向角的散乱点云三角剖分算法
An Quasisociological Algorithm for Solving the Unit Equilateral Triangles Packing Problem;
求解单位等边三角形Packing问题的占角算法
BPD-based Triangle NAM for Image Representation
基于位平面分解的三角形NAM图像表示
A Fast Algorithm for Point Location in 3-D Delaunay Triangulation
三维Delaunay三角剖分快速点定位算法研究