http://www.isisuser.com/ isisuser.com forum rss http://www.isisuser.com/forum/topic.asp?TID=172Hi all, <br><br>Is the ISIS TUFLOW computational run set up in the TUFLOW *.tcf file or in the ISIS *.ief file?<br><br>I've set up the links (HX lines etc...) but cannot really find any information on how the two computational engines communicate with each ... http://www.isisuser.com/forum/topic.asp?TID=407I have an existing 1-D model which has been calibrated and run under flood conditions. I have been trying to run the model under low flow conditions to determine the effects which the proposed flood alleviation measures will have on water levels ... http://www.isisuser.com/forum/topic.asp?TID=397Hi. I've just started using ISIS at uni and I'm having some issues. I made a model for a 1 in 2 year flood event that worked fine when run in steady state, I then tried to run it using unsteady (adaptive timestep) any ideas what the problem is? ... http://www.isisuser.com/forum/topic.asp?TID=406Hi,<br><br>I'm a new user of Isis and i'm doing some tests to understand how it works.<br><br>I build a very simple model.<br>At cross section "C1", i use a spill to a reservoir to model a levee and a storage area.<br><br>I want the reservoir to empty near cross ... http://www.isisuser.com/forum/topic.asp?TID=402I am currently developing a model of a large low laying area drained by a combination of pumps and flapped gravity outfalls. The model will be linked to a TUFLOW domain but is currently a 1D only model which I would like to get stable prior to ... http://www.isisuser.com/forum/topic.asp?TID=405I am trying to put a negative flow time boundary at the downstream end of my channel. Is this possible? I do not know the head downstream just upstream and i want to be able to pull flow from the downstream end of the channel. Is it possible to model ... http://www.isisuser.com/forum/topic.asp?TID=403Not a question, just for information:<br><br>I've just tried running ISIS2D v3.4 on virtualbox running on an AMD Athlon X2 processor - this gives an error: <br><br>"Fatal Error: This program was not built to run on the processor in your system. The allowed ... http://www.isisuser.com/forum/topic.asp?TID=404Hi all, <br><br>I am developing a linked ISIS-TUFLOW model in which the TUFLOW domain receives an inflow from direct rainfall. I have therefore opted to use the double precision version of TUFLOW. However, when I also use the double precision version of ... http://www.isisuser.com/forum/topic.asp?TID=399I am currently modelling a river reach which is mostly culverted. I want to model the potential effects of culvert blockage. I have tried inserting a blockage node - with the same upstream and downstream node labels as the culvert inlet (US: previous ... http://www.isisuser.com/forum/topic.asp?TID=401Dear ISIS users,<br>Hi<br><br>I need to model a dam-break phenomenon<br><br>using ISIS, is it possible to model it and have a plot like [url=http://pcwww.liv.ac.uk/~jzhou/images/Dambreak.gif]THIS [/url] ?<br><br><br>which software i need to download? (i have ...