16#ifndef OPENSWMM_NODE_HPP
17#define OPENSWMM_NODE_HPP
19#include "../data/NodeData.hpp"
20#include "../data/TableData.hpp"
24struct SimulationContext;
43double getVolume(
const NodeData& nodes,
int idx,
double depth,
44 TableData* tables =
nullptr);
57double getSurfArea(
const NodeData& nodes,
int idx,
double depth,
58 TableData* tables =
nullptr);
71double getPondedArea(
const NodeData& nodes,
int idx,
double depth);
84double getMaxOutflow(
const NodeData& nodes,
int idx,
double q,
double dt);
98double getOverflow(
double new_volume,
double full_volume,
double dt);
103inline double getHead(
double invert_elev,
double depth) {
104 return invert_elev + depth;
119void computeHeads(
const double* invert,
const double* depth,
double* head,
int n);
140 double* overflow,
double dt,
int n);
150 constexpr double PHI = 1.486;
constexpr double MIN_SURFAREA
4*pi sq ft ≈ 4-ft diameter manhole
Definition Node.hpp:152
constexpr double FUDGE
Minimum depth/area threshold (ft)
Definition Node.hpp:151
constexpr double GRAVITY
ft/s^2
Definition Node.hpp:149
constexpr double PHI
Manning's units factor (US)
Definition Node.hpp:150
double getHead(double invert_elev, double depth)
Compute head from depth: head = invert + depth.
Definition Node.hpp:103
void computeVolumes(const NodeData &nodes, const double *depth, double *volume)
Compute volumes for all nodes from their current depths.
Definition Node.cpp:146
void computeOverflows(const double *new_volume, const double *full_volume, double *overflow, double dt, int n)
Compute overflow for all nodes.
Definition Node.cpp:157
void computeHeads(const double *invert, const double *depth, double *head, int n)
Compute head = invert + depth for all nodes.
Definition Node.cpp:136
double getSurfArea(const NodeData &nodes, int idx, double depth, TableData *tables)
Compute surface area at a given depth for a single node.
Definition Node.cpp:64
double getOverflow(double new_volume, double full_volume, double dt)
Compute overflow rate at a node.
Definition Node.cpp:125
double getMaxOutflow(const NodeData &nodes, int idx, double q, double dt)
Compute max outflow limited by available volume.
Definition Node.cpp:110
double getPondedArea(const NodeData &nodes, int idx, double depth)
Get the ponded area (for overflow above rim).
Definition Node.cpp:93
double getVolume(const NodeData &nodes, int idx, double depth, TableData *tables)
Compute volume at a given depth for a single node.
Definition Node.cpp:24
Definition Controls.cpp:24
Structure-of-Arrays storage for all nodes.
Definition NodeData.hpp:89