Changeset 18096
- Timestamp:
- 06/03/14 16:07:45 (11 years ago)
- File:
-
- 1 edited
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issm/trunk-jpl/src/m/classes/linearbasalforcings.m
r18093 r18096 4 4 % linearbasalforcings=linearbasalforcings(); 5 5 6 classdef basalforcings6 classdef linearbasalforcings 7 7 properties (SetAccess=public) 8 8 groundedice_melting_rate = NaN; … … 50 50 if ismember(MasstransportAnalysisEnum(),analyses) & ~(solution==TransientSolutionEnum() & md.transient.ismasstransport==0), 51 51 md = checkfield(md,'fieldname','basalforcings.groundedice_melting_rate','NaN',1,'forcing',1); 52 md = checkfield(md,'fieldname','basalforcings.floatingice_melting_rate','NaN',1,'forcing',1); 52 md = checkfield(md,'fieldname','basalforcings.deepwater_melting_rate','>=',0,'numel',1); 53 md = checkfield(md,'fieldname','basalforcings.deepwater_elevation','<','basalforcings.upperwater_elevation','numel',1); 54 md = checkfield(md,'fieldname','basalforcings.upperwater_elevation','<',0,'numel',1); 53 55 end 54 56 if ismember(BalancethicknessAnalysisEnum(),analyses), 55 57 md = checkfield(md,'fieldname','basalforcings.groundedice_melting_rate','NaN',1,'size',[md.mesh.numberofvertices 1]); 56 md = checkfield(md,'fieldname','basalforcings.floatingice_melting_rate','NaN',1,'size',[md.mesh.numberofvertices 1]); 58 md = checkfield(md,'fieldname','basalforcings.deepwater_melting_rate','>=',0,'numel',1); 59 md = checkfield(md,'fieldname','basalforcings.deepwater_elevation','<','basalforcings.upperwater_elevation','numel',1); 60 md = checkfield(md,'fieldname','basalforcings.upperwater_elevation','<',0,'numel',1); 57 61 end 58 62 if ismember(ThermalAnalysisEnum(),analyses) & ~(solution==TransientSolutionEnum() & md.transient.isthermal==0), … … 78 82 yts=365.0*24.0*3600.0; 79 83 80 floatingice_melting_rate=zeros( size(groundedice_melting_rate));81 floatingice_melting_rate(find(md.geometry.base<= deepwater_elevation))=deepwater_melting_rate;82 pos=find(md.geometry.base> deepwater_elevation & md.geometry.base<upperwater_elevation);83 floatingice_melting_rate(pos)= deepwater_melting_rate*(md.geometry.base(pos)-upperwater_elevation)/(deepwater_elevation-upperwater_elevation);84 floatingice_melting_rate=zeros(md.mesh.numberofvertices,1); 85 floatingice_melting_rate(find(md.geometry.base<=md.basalforcings.deepwater_elevation))=md.basalforcings.deepwater_melting_rate; 86 pos=find(md.geometry.base>md.basalforcings.deepwater_elevation & md.geometry.base<md.basalforcings.upperwater_elevation); 87 floatingice_melting_rate(pos)=md.basalforcings.deepwater_melting_rate*(md.geometry.base(pos)-md.basalforcings.upperwater_elevation)/(md.basalforcings.deepwater_elevation-md.basalforcings.upperwater_elevation); 84 88 WriteData(fid,'enum',BasalforcingsEnum(),'data',LinearFloatingMeltRateEnum(),'format','Integer'); 85 WriteData(fid,'object',obj,'fieldname','groundedice_melting_rate','format','DoubleMat','mattype',1,'scale',1./yts,'forcinglength',md.mesh.numberofvertices+1) 89 WriteData(fid,'data',floatingice_melting_rate,'format','DoubleMat','enum',BasalforcingsFloatingiceMeltingRateEnum(),'mattype',1,'scale',1./yts,'forcinglength',md.mesh.numberofvertices+1) 90 WriteData(fid,'object',obj,'fieldname','groundedice_melting_rate','format','DoubleMat','enum',BasalforcingsGroundediceMeltingRateEnum(),'mattype',1,'scale',1./yts,'forcinglength',md.mesh.numberofvertices+1) 91 WriteData(fid,'object',obj,'fieldname','geothermalflux','enum',BasalforcingsGeothermalfluxEnum(),'format','DoubleMat','mattype',1,'forcinglength',md.mesh.numberofvertices+1); 86 92 WriteData(fid,'object',obj,'fieldname','deepwater_melting_rate','format','Double','enum',BasalforcingsDeepwaterMeltingRateEnum(),'scale',1./yts) 87 93 WriteData(fid,'object',obj,'fieldname','deepwater_elevation','format','Double','enum',BasalforcingsDeepwaterElevationEnum()) 88 94 WriteData(fid,'object',obj,'fieldname','upperwater_elevation','format','Double','enum',BasalforcingsUpperwaterElevationEnum()) 89 WriteData(fid,'object',obj,'fieldname','geothermalflux','format','DoubleMat','mattype',1,'forcinglength',md.mesh.numberofvertices+1);90 95 end % }}} 91 96 end
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