gr4jSCE: Runs SCE Calibration for GR4J Model

In CCAWR/SNU-CAHL: aSeoul National University - Climate Change Impact Assessment for Hydrology Library

Description

Outputs GR4J Parameters (non-transformed) and NSE value.

Usage

gr4jSCE(inputdata, seed, x1 = c(100, 1200), x2 = c(-5, 3), x3 = c(20,
  300), x4 = c(1.1, 3), warmup = 365, ncomplex = 20, maxit = 200,
  transformed = FALSE)

Arguments

inputdata	Input data (requires Data$Q, Data$P, and Data$E) (mm/day)
seed	Random number for sampling within SCE
x1	X1 range
x2	X2 range
x3	X3 range
x4	X4 range
warmup	Number of Days to Warmup the hydrologic model
ncomplex	Number of Complexes for SCE
maxit	Maximum number of iterations
transformed	GR4J Values already transformed for model performance

CCAWR/SNU-CAHL documentation built on May 23, 2019, 10:30 p.m.