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70 lines
1.8 KiB
70 lines
1.8 KiB
4 years ago
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nelx = 1;
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nely = 1;
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microx = 100;
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% microx_scalar = 1/8; x_offset = 1; % 200
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% microx_scalar = 1/2; x_offset = 4; % 50
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microx_scalar = 1; x_offset = 2; % 100
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% microx_scalar = 1/16; x_offset = 2; % 100
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% microx_scalar = 1/4; x_offset = 2; % 25
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microx = microx * microx_scalar; nelx = nelx / microx_scalar; nely = nely / microx_scalar;
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% clf
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lx = 1; lx = lx * microx_scalar;
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dx = lx/microx;
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% figure;
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hold on;
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[gx,gy]=meshgrid(lx/2:nelx*microx+lx/2, lx/2:nely*microx+lx/2);
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% plot(gx,gy,'y');
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% for i = 0:nelx
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% idx = i*microx+1;
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% plot(gx(:,idx),gy(:,idx),'k','linewidth',2);
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% % plot(gx(:,idx),gy(:,idx),'color',[0,0.75,1],'linewidth',1);
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% % plot(gx(:,idx),gy(:,idx),'color',[0.5,0.5,0.5],'linewidth',1);
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% end
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% for j = 0:nely
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% idx = j*microy+1;
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% plot(gx(idx,:),gy(idx,:),'k','linewidth',2);
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% % plot(gx(idx,:),gy(idx,:),'color',[0,0.75,1],'linewidth',1);
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% % plot(gx(idx,:),gy(idx,:),'color',[0.5,0.5,0.5],'linewidth',1);
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% end
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% axis tight; axis off;
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%axis([0 nelx 0 nely]);
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% set(gcf,'color',[0.5,0.5,0.5]);%set background color = gray;
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% caxis([0 1]);
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% axis equal; axis off; drawnow;
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% x = imread('sketch_connect_structures.png');
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% nelx = 4;
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% nely = 1;
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% microx = 50;
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% microy = 50;
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nx = nelx*microx;
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ny = nely*microx;
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%
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% % figure; imagesc(1-x);
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% hold on;
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% [gx,gy] = meshgrid(0:nelx*microx,0:nely*microy);
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%
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% % micro grid
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% for i = 1:nx+1
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% plot(gx(:,i),gy(:,i),'--','Color','k','linewidth',0.5);
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% end
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% for j = 1:ny+1
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% plot(gx(j,:),gy(j,:),'--','Color','k','linewidth',0.5);
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% end
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%
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% % macro grid
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for i = 0:nelx
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idx = i*microx+1;
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plot(gx(:,idx),gy(:,idx),'k','linewidth',1);
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end
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for j = 0:nely
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idx = j*microx+1;
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plot(gx(idx,:),gy(idx,:),'k','linewidth',1);
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end
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caxis([0 1]); axis equal; axis off; drawnow;
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% 2333;
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