41 lines
789 B
Matlab
41 lines
789 B
Matlab
function [ downgrid, frontgrid ,leftgrid, rightgrid, backgrid, upgrid ] = preplot_dis( r )
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%PREPLOT 此处显示有关此函数的摘要
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% 此处显示详细说明
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nx=r.nx;
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ny=r.ny;
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nz=r.nz;
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downgrid=[];
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frontgrid=[];
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leftgrid=[];
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rightgrid=[];
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backgrid=[];
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upgrid=[];
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for k=1:nz
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for j=1:ny
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for i=1:nx
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rao=i+(j-1)*nx+(k-1)*nx*ny;
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if k==1
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downgrid=[downgrid rao];
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end
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if k==nz
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upgrid=[upgrid rao];
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end
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if i==1
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leftgrid=[leftgrid rao];
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end
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if i==nx
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rightgrid=[rightgrid rao];
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end
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if j==1
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frontgrid=[frontgrid rao];
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end
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if j==ny
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backgrid=[backgrid rao];
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end
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end
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end
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end
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end
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