Search found 3 matches

by aamc
Mon Jun 12, 2017 2:27 pm
Forum: HP1 (HYDRUS-1D - PHREEQC)
Topic: HP1 memory allocation
Replies: 0
Views: 2247

HP1 memory allocation

I am running a 300 day simulation in HPx (beta version including gas-phase diffusion) with several kinetic and equilibrium reactions in the reactive term. In order to accurately resolve upper boundary gas fluxes I need a small time-step size (t = 0.0001 days). Higher time step sizes result in numeri...
by aamc
Thu May 25, 2017 3:11 pm
Forum: HP1 (HYDRUS-1D - PHREEQC)
Topic: HP1- Inverse modeling
Replies: 9
Views: 16656

Re: HP1- Inverse modeling

Works perfectly. Thanks! Adrian
by aamc
Thu May 25, 2017 1:41 pm
Forum: HP1 (HYDRUS-1D - PHREEQC)
Topic: HP1- Inverse modeling
Replies: 9
Views: 16656

Re: HP1- Inverse modeling

I am trying to setup a way to do inverse modeling with HP1. Running Hydrus 1D through command prompt, in order to setup automated runs of the model, appears not to run the PhreeQC component: "C:\Program Files (x86)\PC-Progress\Hydrus-1D 4.xx\H1D_CALC.EXE" I have tried this with the "HP1.EXE" file, b...