54 lines
948 B
Scilab
54 lines
948 B
Scilab
function [d1]=bksupk(ny,fid,jcf,icc1)
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d1=[];
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// Copyright (C) 2001 Michel Juillard
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//
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global('ykmax_','iter_','c','ncc');
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icf = 1:jcf-1;
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ir = (iter_-1)*ny+1:ny*iter_;
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%irf = icc1+(iter_-1)*ny;
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d1 = zeros(iter_*ny,1);
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ofs = ((iter_-1)*ny+1-1)*ncc*8;
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junk = mseek(ofs,fid,'set');
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c = mtlb_fread(fid,[ncc,ny],'float64');
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c = c';
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%v = c(:,jcf)
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d1(ir,1) = %v(:);
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ir = ir-ny;
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i = 2;
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while i<=ykmax_|i<=iter_ then
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irf1 = selif(%irf,%irf<iter_*ny);
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ofs = ((iter_-i)*ny+1-1)*ncc*8;
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junk = mseek(ofs,fid,'set');
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c = mtlb_fread(fid,[ncc,ny],'float64');
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c = c';
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%v1 = c(:,jcf)-c(:,1:size(irf1,1))*d1(irf1)
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d1(ir,1) = %v1(:);
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ir = ir-ny;
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%irf = %irf-ny;
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i = i+1;
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end
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while i<=iter_ then
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ofs = ((iter_-i)*ny+1-1)*ncc*8;
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junk = mseek(ofs,fid,'set');
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c = mtlb_fread(fid,[ncc,ny],'float64');
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c = c';
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%v1 = c(:,jcf)-c(:,icf)*d1(%irf)
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d1(ir,1) = %v1(:);
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ir = ir-ny;
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%irf = %irf-ny;
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i = i+1;
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end
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