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program
FFT A计权 倍频程分析 三分之一倍频程分析(F F T A w eight o c tave a n al o n e t hird o ctave)
- 2011-12-07 14:02:04下载
- 积分:1
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vf-udf
膜渗透 FUENT UDF 气液两相流 (Gas-liquid two-phase flow membrane permeation FUENT UDF)
- 2020-12-01 16:09:26下载
- 积分:1
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C
说明: 含随机出题(四则运算)及其迭代程序、返回数组中最大子数组和及其迭代程序等。(Software class operations, including four operations and iterative procedure, returns an array of sub-arrays and the largest and Iterative procedures)
- 2016-07-01 08:32:22下载
- 积分:1
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IEEE4-5-14-30-57-118-300
潮流计算,IEEE30节点的潮流计算,和牛顿法的程序报告
(power flow)
- 2012-09-26 15:11:01下载
- 积分:1
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air-age
计算流体力学软件FLUENT计算空气龄的udf文件(FLUENT CFD software udf file to calculate the air age )
- 2015-10-14 15:32:41下载
- 积分:1
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sanciyangtiao
其基本思想是取B样条函数 为及基函数,在[a,b]中均匀划分区间,xi=a+ih,h=(b-a)/n,由于三次样条函数空间是n+3维的,所以把分点扩充到x-1,xn+1,则任意三次样条函数可用 线性组合来表示:(The basic idea is to take B-spline function and basis functions in [a, b] in the evenly divided intervals, xi = a+ ih, h = (ba)/n, because the cubic spline function is n+3 dimensional space , so the expansion points to the x-1, xn+1, then any cubic spline function can be expressed as a linear combination:)
- 2011-10-14 09:40:33下载
- 积分:1
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ILU
完成了复数矩阵的计算,采用了并行算法原理,较快速的处理了稀疏矩阵方程结构。(Completed a complex matrix computation, parallel algorithm principle, more rapid processing of the sparse matrix equation structure.)
- 2010-12-29 10:11:50下载
- 积分:1
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LDL
LDL分解法,用于求解大型的线性方程组。此程序中最多能解100维的,速度还不错(LDL decomposition method for solving large-scale linear equations. This procedure can be up to 100 peacekeepers solutions, speed is not bad.)
- 2020-06-30 07:40:02下载
- 积分:1
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kalmanfileter_c-code
外国人写的卡尔曼滤波器算法的库,可以供大家参考,已经封装好了(kalman library)
- 2012-04-24 10:46:44下载
- 积分:1
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Spline.h
三次样条插值c++头文件,一些头文件,非常好(Cubic spline interpolation c++ header files, some header files)
- 2020-12-10 15:19:18下载
- 积分:1