[6265] | 1 | md=mesh(model,'../Exp/79North.exp',10000);
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| 2 | md=meshconvert(md);
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| 3 | md=geography(md,'../Exp/79NorthShelf.exp','');
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| 4 | md=parameterize(md,'../Par/79North.par');
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| 5 | md=setelementstype(md,'macayeal','all');
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| 6 |
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| 7 | %Ice sheet only
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| 8 | md=modelextract(md,md.elementonicesheet);
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[8304] | 9 | pos=find(md.nodeonboundary);
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[6265] | 10 | md.spcthickness(pos,1)=1;
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| 11 | md.spcthickness(:,2)=md.thickness;
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| 12 |
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| 13 | %control parameters
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| 14 | md.thickness_obs=md.thickness;
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| 15 | md.control_analysis=1;
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| 16 | md.thickness_obs=md.thickness;
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| 17 | md.nsteps=2;
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| 18 | md.control_type=[VxEnum() VyEnum()];
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| 19 | md.prognostic_DG=0;
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| 20 | md.optscal=[10/md.yts*ones(md.nsteps,1) 10/md.yts*ones(md.nsteps,1)];
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[8304] | 21 | md.cm_min=[-2000*ones(md.numberofnodes,1) -2000*ones(md.numberofnodes,1)];
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| 22 | md.cm_max=[+2000*ones(md.numberofnodes,1) +2000*ones(md.numberofnodes,1)];
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[6265] | 23 | md.cm_responses=ThicknessAbsMisfitEnum*ones(md.nsteps,1);
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[8304] | 24 | md.weights=ones(md.numberofnodes,1);
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[6265] | 25 | md.maxiter=4*ones(md.nsteps,1);
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| 26 | md.cm_jump=0.99*ones(md.nsteps,1);
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| 27 |
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[8579] | 28 | md.cluster=generic('np',3);
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[8295] | 29 | md=solve(md,BalancethicknessSolutionEnum);
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[6265] | 30 |
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| 31 | %Fields and tolerances to track changes
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| 32 | field_names ={'Gradient1' 'Gradient2' 'Misfits' 'Vx' 'Vy' 'Thickness'};
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| 33 | field_tolerances={1e-12,1e-12,1e-12,1e-12,1e-12,1e-12};
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| 34 | field_values={...
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[8291] | 35 | PatchToVec(md.results.BalancethicknessSolution.Gradient1),...
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| 36 | PatchToVec(md.results.BalancethicknessSolution.Gradient2),...
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| 37 | md.results.BalancethicknessSolution.J,...
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| 38 | PatchToVec(md.results.BalancethicknessSolution.Vx),...
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| 39 | PatchToVec(md.results.BalancethicknessSolution.Vy),...
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| 40 | PatchToVec(md.results.BalancethicknessSolution.Thickness)
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[6265] | 41 | };
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