Case isotherm_simple_box_1

Overview

The case is configured with:

The case is tested with:

The case is genearated with extra settings:

Region that appears to be refined

Outside the region with T > 600

T > 600 seems to be, outside of the box with x<330e3, y<330e3, ~150e3 < z < 500e3

Effect of the 'exclude composition' unclear

'_1' case

We can see the difference with C_2 this time.

modify the parameter of 'Initial adaptive refinement' to 3

As Menno put it, this is due to "I figured out that this probably has to do fundementals of how refinement is done, and what priorities are set for the coner cases. In this case, the priority is set for refinment over coarsening".

Effect of the 'second isotherm' unclear

Issue with the code

line 71 in iso_therms.cc should be ' in.composition[isotherm_line][exclude_composition]' instead of 'n.composition[i][exclude_composition]' ?

test with changed version 'isotherm_line' -> 'i'

visit.0001png is where I tested this, the result is defferent that, except for a corner, the 2nd composition is not refined.

'_1' case

visit.0000.png is there I used the original one, and visit.0001.png is where I used the modified one. visit.0002.png is after visit.0000.png, where I output the composition C_2

Cause of the problem

Within a cell, some is marked to be refined versus every points are marked to be refined, maybe.

Plots

visit0001.png

visit0002.png

visit0000.png