openswmm::snow::SnowSoA Struct Reference

#include <Snow.hpp>

Collaboration diagram for openswmm::snow::SnowSoA:

Public Member Functions
void	resize (int n)

Public Attributes
int	n_subcatch = 0
std::vector< double >	wsnow
	Snow water equivalent (ft)
std::vector< double >	fw
	Free water in pack (ft)
std::vector< double >	coldc
	Cold content (ft water equiv)
std::vector< double >	ati
	Antecedent temperature index (deg F)
std::vector< double >	awe
	Areal depletion index.
std::vector< double >	imelt
	Melt rate output (ft/sec)
std::vector< double >	tbase
	Base melt temperature (deg F)
std::vector< double >	dhm
	Degree-day melt factor (ft/deg-F/sec)
std::vector< double >	dhmin
	Min melt coeff (winter solstice) (ft/deg-F/sec)
std::vector< double >	dhmax
	Max melt coeff (summer solstice) (ft/deg-F/sec)
std::vector< double >	fwfrac
	Free water capacity fraction.
std::vector< double >	fArea
	Fraction of total area for each subarea.
std::vector< double >	si
	Snow depth for 100% cover (ft)
std::vector< double >	sba
	Snow coverage area at start of new-snow ADC.
std::vector< double >	sbws
	Snow water equiv at end of new-snow ADC.
std::vector< double >	asc
	Computed areal snow coverage (0–1), per subarea.
double	adc_imperv [10] = {1,1,1,1,1,1,1,1,1,1}
double	adc_perv [10] = {1,1,1,1,1,1,1,1,1,1}
std::vector< double >	snn
	Plowable fraction of impervious area.
std::vector< double >	weplow
	Depth at which plowing begins (ft)
std::vector< double >	sfrac
std::vector< int >	to_subcatch
	Target subcatchment for plowed snow.
double	tipm = 0.5
	ATI weighting factor.
double	rnm = 0.6
	Negative melt ratio.
double	season = 0.0
	Current snowmelt season factor (-1 to +1)
double	removed = 0.0
	Cumulative snow plowed out of system (ft3)

Member Function Documentation

resize()

void openswmm::snow::SnowSoA::resize

(

int

n

)

Member Data Documentation

adc_imperv

double openswmm::snow::SnowSoA::adc_imperv[10] = {1,1,1,1,1,1,1,1,1,1}

adc_perv

double openswmm::snow::SnowSoA::adc_perv[10] = {1,1,1,1,1,1,1,1,1,1}

asc

std::vector<double> openswmm::snow::SnowSoA::asc

Computed areal snow coverage (0–1), per subarea.

ati

std::vector<double> openswmm::snow::SnowSoA::ati

Antecedent temperature index (deg F)

awe

std::vector<double> openswmm::snow::SnowSoA::awe

Areal depletion index.

coldc

std::vector<double> openswmm::snow::SnowSoA::coldc

Cold content (ft water equiv)

dhm

std::vector<double> openswmm::snow::SnowSoA::dhm

Degree-day melt factor (ft/deg-F/sec)

dhmax

std::vector<double> openswmm::snow::SnowSoA::dhmax

Max melt coeff (summer solstice) (ft/deg-F/sec)

dhmin

std::vector<double> openswmm::snow::SnowSoA::dhmin

Min melt coeff (winter solstice) (ft/deg-F/sec)

fArea

std::vector<double> openswmm::snow::SnowSoA::fArea

Fraction of total area for each subarea.

fw

std::vector<double> openswmm::snow::SnowSoA::fw

Free water in pack (ft)

fwfrac

std::vector<double> openswmm::snow::SnowSoA::fwfrac

Free water capacity fraction.

imelt

std::vector<double> openswmm::snow::SnowSoA::imelt

Melt rate output (ft/sec)

n_subcatch

int openswmm::snow::SnowSoA::n_subcatch = 0

removed

double openswmm::snow::SnowSoA::removed = 0.0

Cumulative snow plowed out of system (ft3)

rnm

double openswmm::snow::SnowSoA::rnm = 0.6

Negative melt ratio.

sba

std::vector<double> openswmm::snow::SnowSoA::sba

Snow coverage area at start of new-snow ADC.

sbws

std::vector<double> openswmm::snow::SnowSoA::sbws

Snow water equiv at end of new-snow ADC.

season

double openswmm::snow::SnowSoA::season = 0.0

Current snowmelt season factor (-1 to +1)

sfrac

std::vector<double> openswmm::snow::SnowSoA::sfrac

Plowing fractions [subcatch * 5 + i] [0]=removed, [1]=to imperv, [2]=to perv, [3]=immediate melt, [4]=to other subcatch

si

std::vector<double> openswmm::snow::SnowSoA::si

Snow depth for 100% cover (ft)

snn

std::vector<double> openswmm::snow::SnowSoA::snn

Plowable fraction of impervious area.

tbase

std::vector<double> openswmm::snow::SnowSoA::tbase

Base melt temperature (deg F)

tipm

double openswmm::snow::SnowSoA::tipm = 0.5

ATI weighting factor.

to_subcatch

std::vector<int> openswmm::snow::SnowSoA::to_subcatch

Target subcatchment for plowed snow.

weplow

std::vector<double> openswmm::snow::SnowSoA::weplow

Depth at which plowing begins (ft)

wsnow

std::vector<double> openswmm::snow::SnowSoA::wsnow

Snow water equivalent (ft)

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The documentation for this struct was generated from the following files:

• /home/runner/work/openswmm.engine/openswmm.engine/src/engine/hydrology/Snow.hpp
• /home/runner/work/openswmm.engine/openswmm.engine/src/engine/hydrology/Snow.cpp