ENgetstatistic: Analysis convergence statistics.

In epanet2toolkit: Call 'EPANET' Functions to Simulate Pipe Networks

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

Value

value of the stat

epanet2toolkit documentation built on Nov. 6, 2023, 9:06 a.m.