Description Usage Arguments Value Author(s) See Also Examples
computes surface and canopy abstractions for a given rainfall event.
1 | abstraction(rainfall,abstractionParams)
|
rainfall |
a vector : a time series of precipitation hyetograph (mm) |
abstractionParams |
a list: including parameters of simple surface and simple canopy methods.
|
a list: an object from class of abstraction
Rezgar Arabzadeh
1 2 3 | rainfall<-5*exp(((seq(2.5,7.5,length.out=36))-5)^2/-0.8)
abstractionParams<-list(canopyAbstraction=2,surfaceAbstraction=3.5)
abstraction(rainfall,abstractionParams)
|
Loading required package: pso
Loading required package: Hmisc
Loading required package: lattice
Loading required package: survival
Loading required package: Formula
Loading required package: ggplot2
Attaching package: 'Hmisc'
The following objects are masked from 'package:base':
format.pval, units
Loading required package: network
network: Classes for Relational Data
Version 1.15 created on 2019-04-01.
copyright (c) 2005, Carter T. Butts, University of California-Irvine
Mark S. Handcock, University of California -- Los Angeles
David R. Hunter, Penn State University
Martina Morris, University of Washington
Skye Bender-deMoll, University of Washington
For citation information, type citation("network").
Type help("network-package") to get started.
Attaching package: 'network'
The following object is masked from 'package:Hmisc':
is.discrete
Loading required package: GGally
Attaching package: 'RHMS'
The following objects are masked from 'package:base':
transform, transform.default
$operation
rainfall canopy surface excessRainfall
Step: 1 0.002023226 0.002023226 0.000000 0.000000000
Step: 2 0.004816464 0.004816464 0.000000 0.000000000
Step: 3 0.010895683 0.010895683 0.000000 0.000000000
Step: 4 0.023421930 0.023421930 0.000000 0.000000000
Step: 5 0.047844611 0.047844611 0.000000 0.000000000
Step: 6 0.092872149 0.092872149 0.000000 0.000000000
Step: 7 0.171308959 0.171308959 0.000000 0.000000000
Step: 8 0.300273339 0.300273339 0.000000 0.000000000
Step: 9 0.500144608 0.500144608 0.000000 0.000000000
Step: 10 0.791619579 0.791619579 0.000000 0.000000000
Step: 11 1.190637565 0.054779451 1.135858 0.000000000
Step: 12 1.701706872 0.000000000 1.701707 0.000000000
Step: 13 2.311170807 0.000000000 0.662435 1.648735794
Step: 14 2.982781576 0.000000000 0.000000 2.982781576
Step: 15 3.658078145 0.000000000 0.000000 3.658078145
Step: 16 4.263110836 0.000000000 0.000000 4.263110836
Step: 17 4.721091171 0.000000000 0.000000 4.721091171
Step: 18 4.968213712 0.000000000 0.000000 4.968213712
Step: 19 4.968213712 0.000000000 0.000000 4.968213712
Step: 20 4.721091171 0.000000000 0.000000 4.721091171
Step: 21 4.263110836 0.000000000 0.000000 4.263110836
Step: 22 3.658078145 0.000000000 0.000000 3.658078145
Step: 23 2.982781576 0.000000000 0.000000 2.982781576
Step: 24 2.311170807 0.000000000 0.000000 2.311170807
Step: 25 1.701706872 0.000000000 0.000000 1.701706872
Step: 26 1.190637565 0.000000000 0.000000 1.190637565
Step: 27 0.791619579 0.000000000 0.000000 0.791619579
Step: 28 0.500144608 0.000000000 0.000000 0.500144608
Step: 29 0.300273339 0.000000000 0.000000 0.300273339
Step: 30 0.171308959 0.000000000 0.000000 0.171308959
Step: 31 0.092872149 0.000000000 0.000000 0.092872149
Step: 32 0.047844611 0.000000000 0.000000 0.047844611
Step: 33 0.023421930 0.000000000 0.000000 0.023421930
Step: 34 0.010895683 0.000000000 0.000000 0.010895683
Step: 35 0.004816464 0.000000000 0.000000 0.004816464
Step: 36 0.002023226 0.000000000 0.000000 0.002023226
$call
abstraction.default(rainfall = rainfall, abstractionParams = abstractionParams)
attr(,"class")
[1] "abstraction"
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