搜索资源列表
eof
- Matlab编写的EOF分析的代码，气象水文海洋专用-Prepared by the EOF analysis of Matlab code, exclusive of marine meteorological and hydrological
shuiwenNeuralNetwork
- 神经网络预测水文年。使用标准BP网络、L-M算法、径向基数（RBF）网络算法，分别对水文年尽心预测和对比-Neural network hydrological year. Using the standard BP network, LM algorithm, radial base (RBF) network algorithm, respectively, years of dedication to the hydrological forecast and comparison
bpsample
- 以某区水文数据为例，在matlab7中构建BP神经网络，进行仿真预测。-Hydrological data in a certain district, for example, in matlab7 Building BP neural networks, simulation prediction.
a
- 一套水文时间序列分析程序，包含去趋势，拟合，提取周期等-matlab，used for hydrogen analyse
SPI
- 水文分析中干旱指标spi的计算代码，可计算多时间尺度的指标，黏贴成m文件即可，文件内有注释描述。-Spi hydrological drought index analysis of the calculation code, and calculate multi-time scale of the index, you can paste into the m file, file comments within the descr iption.
Approximate-Entropy-matlab
- 近似熵是系统复杂性测度很有效的一种方法，在医学、机械设备故障的诊断等方面得到广泛应用。近似熵复杂性测度具有计算简便，对时间序列长度等条件要求相对较低等优点，因而更具有实用价值，是水文非线性系统领域中的新型工具。-Approximate entropy is a measure of system complexity, a very effective way, in medicine, the diagnosis of mechanical equipment failures, etc. a
SCE-UA(matlab)
- SCE-UA方法是模型率定中重要的模型参数全局优化算法，被广泛应用于水文模型中。-SCE-UA method is an important optimization method and can be used in the process of model calibration.
rs-rr-order
- 水文趋势、突变点分析的matlab相关程序：相关系数法、极差 标准差RS法、有序聚类法-Hydrological trends point mutation analysis matlab procedures: correlation coefficient method, very poor standard deviation RS method, sequential clustering method
BMDCP
- 水文趋势、突变点分析的matlab相关程序——水文时间序列变点分析的贝叶斯方法-Hydrological trends point mutation analysis matlab procedures- hydrological time series change point analysis, Bayesian methods
LEE-MK
- 水文趋势、突变点分析的matlab相关程序——Lee-Heghinan法、Mann-Kendall法-Hydrological trends point mutation analysis matlab procedures- Lee-Heghinan France, Mann-Kendall method
spearman-kendall-pettitt
- 水文趋势、突变点分析的matlab相关程序——spearman、kendall、pettitt法-Hydrological trends point mutation analysis matlab procedures- spearman, kendall, pettitt France
shuiwen
- 水文测量中的matlab仿真，包括自动行驶，采集数据，完整的仿真模型的搭建。-Hydrographic survey of matlab simulation, including automatic driving, data collection, build a complete simulation model.
RVACD
- RVA法求解高低流量次数及持续时间的matlab程序，适用于水文指标评价-RVA method for solving the frequency and duration of low flow matlab program for evaluation of hydrological indicators
新安江模型
- 新安江模型的matlab程序，水文预报使用
cvcs
- 本程序采用MATLAB编程，可用于水文序列的变差系数、偏态系数计算。-This procedure using MATLAB programming, the coefficient of variation can be used for hydrological series, skewness coefficient calculation.
time series model
- 时间序列分析是根据系统观测得到的时间序列数据，通过曲线拟合和参数估计来建立数学模型的理论和方法。它一般采用曲线拟合和参数估计方法（如非线性最小二乘法）进行。时间序列分析常用在国民经济宏观控制、区域综合发展规划、企业经营管理、市场潜量预测、气象预报、水文预报、地震前兆预报、农作物病虫灾害预报、环境污染控制、生态平衡、天文学和海洋学等方面。(Time series analysis is the theory and method of establishing mathematical model
EOF
- Matlab编写的EOF经验正交分解的代码，气象水文海洋专用(Prepared by the EOF analysis of Matlab code)
DC计算
- 径流模拟精度评定中确定性系数DC的matlab计算代码(Matlab calculation code of deterministic coefficient DC in evaluation of runoff simulation accuracy)
程序
- EOF经验正交函数分解，可进行气象、水文等分析(EOF empirical orthogonal function decomposition)
新安江模型matlab程序，三水源
- 这是一个三水源新安江模型，主要用于湿润半湿润地区流域水文预报，适合从事水文、水资源方面的朋友使用