ENgetstatistic: Analysis convergence statistics.
In epanet2toolkit: Call 'EPANET' Functions to Simulate Pipe Networks

ENgetstatistic

R Documentation

Analysis convergence statistics.

Description

Analysis convergence statistics.

Usage

ENgetstatistic(stat)

Arguments

stat

one of the statistics tabulated below

Details

These statistics report the convergence criteria for the most current hydraulic analysis and the cumulative water quality mass balance error at the current simulation time.

`EN_ITERATIONS`	Number of hydraulic iterations taken.
`EN_RELATIVEERROR`	Sum of link flow changes / sum of link flows.
`EN_MAXHEADERROR`	Largest head loss error for links.
`EN_MAXFLOWCHANGE`	Largest flow change in links.
`EN_MASSBALANCE`	Cumulative water quality mass balance ratio.
`EN_DEFICIENTNODES`	Number of pressure deficient nodes.
`EN_DEMANDREDUCTION`