Last change
on this file since 4883 was 4883, checked in by seroussi, 15 years ago |
Validation tests ISMIP-HOM
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-
Property svn:executable
set to
*
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File size:
910 bytes
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Rev | Line | |
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[16] | 1 | %Ok, start defining model parameters here
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| 2 |
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[904] | 3 | disp(' creating thickness');
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| 4 | md.surface=2000-md.x*tan(0.1*pi/180); %to have z>0
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| 5 | md.bed=md.surface-1000;
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| 6 | md.thickness=md.surface-md.bed;
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| 7 | md.firn_layer=0*ones(md.numberofgrids,1);
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[16] | 8 |
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[904] | 9 | disp(' creating drag');
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| 10 | md.drag_type=2; %0 none 1 plastic 2 viscous
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[3768] | 11 | md.drag_coefficient=sqrt(md.yts.*(1000+1000*sin(md.x*2*pi/max(md.x)))./(md.g*(md.rho_ice*md.thickness+md.rho_water*md.bed)));
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[904] | 12 | %Take care of iceshelves: no basal drag
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| 13 | pos=find(md.elementoniceshelf);
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[3768] | 14 | md.drag_coefficient(md.elements(pos,:))=0;
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| 15 | md.drag_p=ones(md.numberofelements,1);
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| 16 | md.drag_q=ones(md.numberofelements,1);
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[16] | 17 |
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[904] | 18 | disp(' creating flow law paramter');
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[3768] | 19 | md.rheology_B=6.8067*10^7*ones(md.numberofgrids,1);
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| 20 | md.rheology_n=3*ones(md.numberofelements,1);
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[16] | 21 |
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[904] | 22 | disp(' boundary conditions for diagnostic model: ');
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| 23 | %Create grid on boundary fist (because wi can not use mesh)
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[4883] | 24 | md=SetIceSheetBC(md);
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| 25 |
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| 26 | md.np=3;
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