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LGKT4
四阶龙格库塔法解一阶二元微分方程 应用于数值计算(Fourth-order Runge-Kutta method for solving a class of binary differential equations for numerical calculation)
- 2010-06-29 11:55:57下载
- 积分:1
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giumiu_v41
wolf 方法计算李雅普诺夫指数,用于时频分析算法,旋转机械二维全息谱计算的实用例程。( wolf calculated Lyapunov exponent, For time-frequency analysis algorithm, Rotating Machinery dimensional hologram of practical spectrum calculation routines.)
- 2017-02-28 13:53:12下载
- 积分:1
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Semiparametric
半参数回归模型在测绘领域中的应用,先利用多期数据构建半参数回归模型,然后再预报未来多期数据(Semiparametric regression model applied in the field of surveying and mapping, the first use of multi-phase data to construct semi-parametric regression model, and then predict the future multi-phase data)
- 2013-07-12 16:22:14下载
- 积分:1
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GM(11)
gm模型 gm模型 gm模型 gm模型 gm模型 GM(1,1)(gm model gm model gm model gm model gm model GM (1,1))
- 2006-05-28 09:24:05下载
- 积分:1
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paper1007
利用样本协方差矩阵特征值分解实现双通道SAR动目标检测.pdf(Dual Channels SAR Ground Moving Target Detection with
Eigen-decomposition of the Sample Covariance Matrix)
- 2012-07-29 13:21:49下载
- 积分:1
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math_shang
信息是个很抽象的概念,本文介绍了熵的概念,并介绍计算方法(information is a very abstract concept, this paper introduces the concept of entropy, and the calculation method introduced)
- 2007-06-08 14:46:52下载
- 积分:1
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spi_index_excel
excel宏的SPI计算,降水指数。非常详细的说明(The excel macro SPI precipitation index. Very detailed description of)
- 2021-04-04 10:59:04下载
- 积分:1
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minLM_201306233
Matlab编写的最小二乘法最优化计算方法,能自动完成多维非线性方程组的最小值计算(Matlab Min_LM math tools for calculating the min-value of formulars)
- 2013-10-04 14:49:06下载
- 积分:1
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PLS_NIPALS
非线性迭代偏最小二乘的MATLAB代码,可用于光谱数据的建模(MATLAB code of NIPLS)
- 2012-08-23 10:04:38下载
- 积分:1
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cal
程序提示用户输入两个数,然后它将输出这两个数字的和、差、积、商、以及余数,分十进制和十六进制两种格式
(The program prompts the user to enter two numbers, then it will be the output of these two numbers and difference, product, quotient, and the remainder, and decimal and hexadecimal two formats)
- 2012-12-23 20:43:57下载
- 积分:1