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[数学计算/工程计算] LU-Decomposition
说明：Suppose we are able to write the matrix A as a product of two matrices, L.U = A, where L is lower triangular (has elements only on the diagonal and below) and U is upper triangular (has elements only on the diagonal and<Myoung-Jin> 在 2025-03-10 上传 | 大小：7kb | 下载：0
[数学计算/工程计算] SVD_Algorithm
说明：In many cases where Gaussian elimination and LU decomposition fail to give satisfactory results, this set of techniques, known as singular value decomposition, or SVD, will diagnose for you precisely what the problem is.<Myoung-Jin> 在 2025-03-10 上传 | 大小：7kb | 下载：0
[数学计算/工程计算] Jacobi_Transformations_of_Symmetric
说明：The Jacobi method consists of a sequence of orthogonal similarity transformations of the form of equation. Each transformation (a Jacobi rotation) is just a plane rotation designed to annihilate one of the off-diagonal m<Myoung-Jin> 在 2025-03-10 上传 | 大小：7kb | 下载：0
[数学计算/工程计算] ourdev_655640K1EWAP
说明：三种 fft C 语言程序, 快速DFT代码， 有详细的程序注解，和说明。-three kinds of C languge FFT program， fast DFT C code. these files have been expained in detail.<江丰安迪> 在 2025-03-10 上传 | 大小：7kb | 下载：0
[数学计算/工程计算] HalfBackStream
说明：D2Q9模型LBM方法模拟实例，边界条件使用半程反射方法-simulation stream with D2Q9<李力> 在 2025-03-10 上传 | 大小：7kb | 下载：0
[数学计算/工程计算] Linear-regression
说明：用最小二乘法对数据进行线性回归，输出拟合参数、偏差-Linear regression using the least squares method<许晴> 在 2025-03-10 上传 | 大小：7kb | 下载：0