Search found 4 matches

by Patilc103
Tue Mar 05, 2024 6:39 pm
Forum: ROMS Discussion
Topic: Interpolating variables to get a finer resolution model (NESTED GRID)
Replies: 0
Views: 2645

Interpolating variables to get a finer resolution model (NESTED GRID)

In an attempt to create a NESTED GRID application, using the same nested grid example(Lake Jersey). I considered the same coarser grid as in the given application named (a grid), using the coarse2fine function I created a grid in the same region as b gird but with more finer resolution. I was succes...
by Patilc103
Mon Mar 04, 2024 8:12 am
Forum: ROMS Problems
Topic: ROMS 2-way nesting
Replies: 8
Views: 6089

Re: ROMS 2-way nesting

Hey, I have a doubt regarding setting up of nested grid applications. How can initial files for finer grid be generated from the coarser grid? Can we just use roms2roms function to get initial file for the finer grid from a coarser grid initial file. or we need to run for the coarser grid first and ...
by Patilc103
Tue Feb 06, 2024 4:20 pm
Forum: ROMS Discussion
Topic: Creation of Initial files for nested grid examples
Replies: 0
Views: 3492

Creation of Initial files for nested grid examples

Hi,
I am working with the lake jersey nested grid example, in which there are MATLAB scripts to interpolate the grid information and the connection information.
Similarly are there any scripts which can interpolate initial condition files from the originally given a,b,c,d,e initial files?
Thank you.
by Patilc103
Wed Oct 18, 2023 9:12 am
Forum: ROMS Discussion
Topic: Issue with sacling of Nested grid applications
Replies: 1
Views: 10279

Issue with sacling of Nested grid applications

I'm facing an issue while scaling any nested grid application beyond 144 processors. The error which is displayed is : INP_PAR - domain decomposition error in input script file for grid: 01 The domain partition parameter, NtileJ = 15 is incompatible with grid size, Mm = 80 because it yields too sma...