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18 lines
642 B
18 lines
642 B
%--------------------------
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% @Author: Jingqiao Hu
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% @Date: 2021-12-23 12:26:08
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% @LastEditTime: 2021-12-23 12:26:13
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%--------------------------
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function [xval, xold1, xold2, xmin, xmax, low, upp, m_mma, c_mma, d_mma, a0_mma, a_mma] = MMA_paras_simp(nele, volfrac)
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xval = repmat(volfrac, nele, 1);
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% xval = ones(nele, 1);
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xval = xval(:);
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xold1= xval; xold2 = xval;
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xmin = zeros(nele, 1);
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xmax = ones(nele, 1);
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xmin = xmin(:); xmax = xmax(:);
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low = xmin; upp = xmax;
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m_mma = 1; % number of constrain
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c_mma = 1000*ones(m_mma,1); d_mma = zeros(m_mma,1); a0_mma = 1; a_mma = zeros(m_mma,1);
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end
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