[26487] | 1 | %Test Name: PigTranFrontalforcingsrignot
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| 2 | md=triangle(model(),'../Exp/Pig.exp',10000.);
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| 3 | md=setmask(md,'../Exp/PigShelves.exp','../Exp/PigIslands.exp');
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| 4 | md=parameterize(md,'../Par/Pig.par');
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| 5 | md=setflowequation(md,'SSA','all');
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| 6 | md.timestepping.time_step=2;
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| 7 | md.timestepping.final_time=50;
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| 8 |
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| 9 | %separate domain in 2 basins
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| 10 | idbasin = zeros(md.mesh.numberofelements,1);
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[26495] | 11 | iid1 = find(md.mesh.x<=-1.6e6);
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[26487] | 12 | for ii=1:md.mesh.numberofelements
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| 13 | for vertex=1:3
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| 14 | if any(iid1==md.mesh.elements(ii,vertex)) %one vertex in basin 1
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| 15 | idbasin(ii) = 1;
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| 16 | end
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| 17 | end
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| 18 | if idbasin(ii)==0 %no vertex was found in basin 1
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| 19 | idbasin(ii) = 2;
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| 20 | end
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| 21 | end
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| 22 |
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| 23 | %calving and frontalforcings parameters
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| 24 | md.mask.ice_levelset = 1e4*(md.mask.ice_levelset + 0.5);
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| 25 | md.calving=calvingvonmises();
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| 26 | md.frontalforcings=frontalforcingsrignot();
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| 27 | md.frontalforcings.num_basins = 2;
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| 28 | md.frontalforcings.basin_id = idbasin;
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| 29 | md.frontalforcings.subglacial_discharge = 0.1*ones(md.mesh.numberofvertices,1);
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| 30 | md.frontalforcings.thermalforcing = 0.5*ones(md.mesh.numberofvertices,1);
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| 31 | for elem=1:md.mesh.numberofelements
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| 32 | if idbasin(elem)==2
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| 33 | md.frontalforcings.thermalforcing(md.mesh.elements(elem,1:3)) = 1.5;
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| 34 | end
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| 35 | end
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| 36 | md.transient.ismovingfront = 1;
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| 37 | md.levelset.spclevelset = NaN(md.mesh.numberofvertices,1);
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| 38 | md.levelset.migration_max = 1e10;
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| 39 |
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| 40 | md.transient.requested_outputs = {'default','CalvingMeltingrate'};
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| 41 | md.cluster=generic('name',oshostname(),'np',2);
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| 42 | md=solve(md,'Transient');
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| 43 |
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| 44 | %Fields and tolerances to track changes
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| 45 | field_names ={...
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| 46 | 'Vx1' ,'Vy1' ,'Vel1' ,'Pressure1' ,'Bed1' ,'Surface1' ,'Thickness1' ,'MaskIceLevelset1', 'CalvingMeltingrate1',...
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| 47 | 'Vx2' ,'Vy2' ,'Vel2' ,'Pressure2' ,'Bed2' ,'Surface2' ,'Thickness2' ,'MaskIceLevelset2', 'CalvingMeltingrate2',...
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| 48 | 'Vx10','Vy10','Vel10','Pressure10','Bed10','Surface10','Thickness10','MaskIceLevelset10', 'CalvingMeltingrate10',...
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| 49 | };
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| 50 | field_tolerances={...
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| 51 | 1e-11,2e-11,2e-11,1e-12,2e-11,6e-12,9e-12,1e-12,1e-9,...
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| 52 | 2e-11,1e-11,1e-11,9e-12,2e-1,2e-11,2e-11,1e-11,1e-9,...
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| 53 | 2e-10,1e-10,1e-10,1e-10,1e-10,1e-10,1e-10,1e-9,1e-9,...
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| 54 | };
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| 55 | field_values={...
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| 56 | (md.results.TransientSolution(1).Vx),...
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| 57 | (md.results.TransientSolution(1).Vy),...
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| 58 | (md.results.TransientSolution(1).Vel),...
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| 59 | (md.results.TransientSolution(1).Pressure),...
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| 60 | (md.results.TransientSolution(1).Base),...
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| 61 | (md.results.TransientSolution(1).Surface),...
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| 62 | (md.results.TransientSolution(1).Thickness),...
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[26532] | 63 | (md.results.TransientSolution(1).MaskIceLevelset),...
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[26487] | 64 | (md.results.TransientSolution(1).CalvingMeltingrate),...
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| 65 | (md.results.TransientSolution(2).Vx),...
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| 66 | (md.results.TransientSolution(2).Vy),...
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| 67 | (md.results.TransientSolution(2).Vel),...
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| 68 | (md.results.TransientSolution(2).Pressure),...
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| 69 | (md.results.TransientSolution(2).Base),...
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| 70 | (md.results.TransientSolution(2).Surface),...
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| 71 | (md.results.TransientSolution(2).Thickness),...
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| 72 | (md.results.TransientSolution(2).MaskIceLevelset),...
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| 73 | (md.results.TransientSolution(2).CalvingMeltingrate),...
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| 74 | (md.results.TransientSolution(10).Vx),...
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| 75 | (md.results.TransientSolution(10).Vy),...
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| 76 | (md.results.TransientSolution(10).Vel),...
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| 77 | (md.results.TransientSolution(10).Pressure),...
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| 78 | (md.results.TransientSolution(10).Base),...
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| 79 | (md.results.TransientSolution(10).Surface),...
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| 80 | (md.results.TransientSolution(10).Thickness),...
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| 81 | (md.results.TransientSolution(10).MaskIceLevelset),...
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| 82 | (md.results.TransientSolution(10).CalvingMeltingrate),...
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| 83 | };
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