Last change
on this file since 4949 was 4949, checked in by seroussi, 15 years ago |
added some par files
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Property svn:executable
set to
*
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File size:
813 bytes
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1 | %Start defining model parameters here
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2 |
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3 | load('Pigdata.mat');
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4 | md.surface=surface;
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5 | md.bed=bed;
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6 | md.thickness=thickness;
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7 | md.vx_obs=vx_obs;
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8 | md.vy_obs=vy_obs;
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9 |
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10 | %Create drag
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11 | md.drag_type=2;
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12 | md.drag_coefficient=50*ones(md.numberofgrids,1);
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13 | %Take care of iceshelves: no basal drag
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14 | pos=find(md.elementoniceshelf);
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15 | md.drag_coefficient(md.elements(pos,:))=0;
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16 | md.drag_p=ones(md.numberofelements,1);
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17 | md.drag_q=ones(md.numberofelements,1);
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18 | md.viscosity_overshoot=0.3;
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19 |
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20 | %Create temperature and rheology
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21 | md.observed_temperature=(273-20)*ones(md.numberofgrids,1);
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22 | md.rheology_B=paterson(md.observed_temperature);
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23 | md.rheology_n=3*ones(md.numberofelements,1);
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24 |
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25 | %Deal with boundary conditions:
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26 | md=SetMarineIceSheetBC(md);
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27 |
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28 | %Parallel options
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29 | md.np=3;
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30 | md.time=50;
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31 | md.waitonlock=60;
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32 |
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33 | %Misc
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34 | md.verbose=0;
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35 | md.eps_abs=NaN;
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36 | md.eps_rel=0.005;
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