Splet01. jul. 2015 · The 95PPU is calculated at the 2.5% and 97.5% levels of cumulative distribution of the output variables. Another measure quantifying the strength of uncertainty analysis is the R-factor, which is the average thickness of the 95PPU band divided by the standard deviation of the measured data. Splet19. avg. 2016 · So after removing those 4 simulations, I have 57 observations which fall inside their corresponding 95PPU band. So my p-factor = 57/68 = 0.84. But SWATCUP's p-factor = 0.87 I've tested many...
Parameter uncertainty analysis for simulating streamflow in a river …
SpletContext in source publication. Context 1. ... hydrographs of 95 PPU plots derived from two different iterations (500 and 2000 simulations) are presented in the Figure 5. The p-factor … Splet95 PPU plots derived from running SUFI-2 within the SWAT-CUP for different number of simulations: (a) for 500 and (b) for 2000 simulations. Source publication +1 SWAT Model … dyson v7 origin cordless vacuum goodguys
轻松学会SWAT系列4--基于SWATCUP的参数率定 - sciencenet.cn
Splet20. okt. 2024 · 最新版 SWAT-CUP2024 的阶面与老版不同,本说明为 2024 最新版。 C1.新建率定工程 a. 将 SWAT 的 TxtInOut 导入 SWAT-CUP; b.SWAT Version 为 2012 , 64-bit ; c. 选择算法,并创建工程,选择工程位置。 (注意不同算法对应的操作界面可能有所不同,以第一个算法SUFI2为例) 算法有这么几种:SUFI2(连续不确定率定法 V2 … Splet14. mar. 2024 · 免费在线预览全文 . 第10讲 SWAT模型参数率定和验证. 未来情景预测与模拟 蒸发能力 20年均小水面蒸发能力减小 1980-2000年先减小后增加 未来情景预测与模拟 相对正常状况,增温情景下 实际蒸发量和潜在蒸发能力上升 径流量、土壤含水量、实际蒸发量和 … Splet22. jan. 2016 · to SWAT-CUP You are calculating 95% confidence interval of a normal distribution. This is not 95ppu. Use the following: Hoang Anh Nguyen May 18, 2024, … dyson v7 questions and answers