资源列表
[数学计算/工程计算] pc
说明:predicator and corrector 方法求解微分方程初值问题,是很成熟的常用方法。-predicator and corrector method to solve the ODE IVP problem, very useful and accuary<Yang Xuefeng> 在 2025-07-01 上传 | 大小:1kb | 下载:0
[数学计算/工程计算] code_imp
说明:UMAT, FOR ABAQUS/STANDARD INCORPORATING ELASTIC-PLASTIC LINEAR ** ** ISOTROPIC HARDENING. LARGE DEFORMATION FORMULATION FOR PLANE STRAIN ** ** AND AXI-SYMMETRIC ELEMENTS. IMPLICIT INTEGRATION WITH CONSISTENT JACOBIAN -UMAT, FOR ABAQUS/STANDARD IN<arash bala> 在 2025-07-01 上传 | 大小:2kb | 下载:1
[数学计算/工程计算] uni_visco_exp
说明: C Explicit integration for isotropic and kinematic hardening C elasto-viscoplasticity C- C Explicit integration for isotropic and kinematic hardening C elasto-viscoplasticity C<arash bala> 在 2025-07-01 上传 | 大小:1kb | 下载:0
[数学计算/工程计算] uni_visco_imp
说明:Implicit (semi-implicit with nonlinear hardening) integration for C isotropic and kinematic hardening elasto-viscoplasticity C-Implicit (semi-implicit with nonlinear hardening) integration for C isotropic and kinematic hardening elasto-vis<arash bala> 在 2025-07-01 上传 | 大小:1kb | 下载:0
[数学计算/工程计算] visco_beam
说明: UMAT, FOR ABAQUS/STANDARD INCORPORATING ELASTO-VISCOPLASTICITY WITH LINEAR ** ** ISOTROPIC HARDENING. LARGE DEFORMATION FORMULATION FOR PLANE STRAIN ** ** AND AXI-SYMMETRIC ELEMENTS. IMPLICIT INTEGRATION WITH INITIAL STIFFNESS JACOBIAN - UMAT, F<arash bala> 在 2025-07-01 上传 | 大小:2kb | 下载:0
[数学计算/工程计算] visco_imp
说明:UMAT, FOR ABAQUS/STANDARD INCORPORATING ELASTO-VISCOPLASTICITY WITH LINEAR ** ** ISOTROPIC HARDENING. LARGE DEFORMATION FORMULATION FOR PLANE STRAIN ** ** AND AXI-SYMMETRIC ELEMENTS. IMPLICIT INTEGRATION WITH INITIAL STIFFNESS JACOBIAN-UMAT, FOR<arash bala> 在 2025-07-01 上传 | 大小:2kb | 下载:0
[数学计算/工程计算] Polynomial-fitting
说明:、对给定的若干组数据,按照指定的阶数,根据最小二乘原理分别利用正规方程方法 和QR 分解方法进行多项式拟合。 2、对给定的若干组数据,求经过这些点的插值多项式。-Given set of data, according to a specified order, according to the principle of least squares normal equations Polynomial fitting and the QR decomposition method.<fzk> 在 2025-07-01 上传 | 大小:653kb | 下载:0
[数学计算/工程计算] CBIR-based-color-cooccurrence-matrix
说明:基于色彩共生矩阵的CBIR方法杨振亚 杨振东 -the methods for CBIR is based on color co-occurrence m atrix<婷> 在 2025-07-01 上传 | 大小:381kb | 下载:0
[数学计算/工程计算] birch
说明:BIRCH(Balanced Iterative Reducing and Clustering using Hierarchies)是一个综合的层次聚类算法。它用到了聚类特征(Clustering Feature, CF)和聚类特征树(CF Tree)两个概念,用于概括聚类描述。聚类特征树概括了聚类的有用信息,并且占用空间较元数据集合小得多,可以存放在内存中,从而可以提高算法在大型数据集合上的聚类速度及可伸缩性。 -BIRCH (Balanced Iterative Reducing and<陈小东> 在 2025-07-01 上传 | 大小:3kb | 下载:0