| 1 | function ildp4cor2
|
|---|
| 2 | tic
|
|---|
| 3 |
|
|---|
| 4 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|---|
| 5 | %pocatecni konstanty
|
|---|
| 6 | Iterace = 2; %iterace
|
|---|
| 7 | K = 20; %casy
|
|---|
| 8 | N = 250; %vzorky
|
|---|
| 9 |
|
|---|
| 10 | sigma = 1;
|
|---|
| 11 | Sigmas = [[sigma^2 0 0]; [0 0 0]; [0 0 0]];
|
|---|
| 12 | h = 0;
|
|---|
| 13 | hdx = [0; 0; 0];
|
|---|
| 14 | hdxdx = [[0 0 0]; [0 0 0]; [0 0 0]];
|
|---|
| 15 | Rk = ones(1,K);
|
|---|
| 16 | x0 = [0; 0; 1];
|
|---|
| 17 |
|
|---|
| 18 | Wv = zeros(19,K);
|
|---|
| 19 | % Wpi = zeros(19,K);
|
|---|
| 20 | Kpi = ones(4,K);
|
|---|
| 21 | Kpi(4,:) = zeros(1,K);
|
|---|
| 22 | % Wpit = zeros(19,K);
|
|---|
| 23 | Kpit = ones(4,K);
|
|---|
| 24 | % Wpin = zeros(19,K);
|
|---|
| 25 | Kpin = ones(4,K);
|
|---|
| 26 |
|
|---|
| 27 | Epsilon = zeros(3,N);
|
|---|
| 28 | Epsilon(1,:) = 1*randn(1,N);
|
|---|
| 29 | Epsilon(2,:) = 1*randn(1,N);
|
|---|
| 30 | Epsilon(3,:) = abs(1*randn(1,N));
|
|---|
| 31 |
|
|---|
| 32 | mFI = [ones(1,N);...
|
|---|
| 33 | Epsilon(1,:);...
|
|---|
| 34 | Epsilon(2,:);...
|
|---|
| 35 | Epsilon(3,:);...
|
|---|
| 36 | Epsilon(1,:).^2;...
|
|---|
| 37 | Epsilon(1,:).*Epsilon(2,:);...
|
|---|
| 38 | Epsilon(1,:).*Epsilon(3,:);...
|
|---|
| 39 | Epsilon(2,:).^2;...
|
|---|
| 40 | Epsilon(2,:).*Epsilon(3,:);...
|
|---|
| 41 | Epsilon(3,:).^2;...
|
|---|
| 42 |
|
|---|
| 43 | Epsilon(1,:).^3;...
|
|---|
| 44 | Epsilon(1,:).^2.*Epsilon(2,:);...
|
|---|
| 45 | Epsilon(1,:).^2.*Epsilon(3,:);...
|
|---|
| 46 | Epsilon(2,:).^2.*Epsilon(1,:);...
|
|---|
| 47 | Epsilon(2,:).^3;...
|
|---|
| 48 | Epsilon(2,:).^2.*Epsilon(3,:);...
|
|---|
| 49 | Epsilon(3,:).^2.*Epsilon(1,:);...
|
|---|
| 50 | Epsilon(3,:).^2.*Epsilon(2,:);...
|
|---|
| 51 | Epsilon(3,:).^3];
|
|---|
| 52 | FiFiTInvFi = (mFI*mFI')\mFI;
|
|---|
| 53 | % max(max(abs(FiFiTInvFi)))
|
|---|
| 54 |
|
|---|
| 55 | Xall = zeros(3,K,N);
|
|---|
| 56 |
|
|---|
| 57 | %globalni
|
|---|
| 58 | kappa = 0;
|
|---|
| 59 | nu = 0;
|
|---|
| 60 |
|
|---|
| 61 | for i = 1:Iterace,
|
|---|
| 62 |
|
|---|
| 63 | for n = 1:N,
|
|---|
| 64 | Xall(:,1,n) = x0 + [sigma*randn(); 0; 0];
|
|---|
| 65 | for k = 1:K-1,
|
|---|
| 66 | Upi = nPi(k,Xall(:,:,n));
|
|---|
| 67 | Xall(1,k+1,n) = Xall(1,k,n) + Xall(2,k,n)*Upi + sigma*randn();
|
|---|
| 68 | Xall(2,k+1,n) = Xall(2,k,n) + (Xall(1,k+1,n) - Xall(1,k,n) - Xall(2,k,n)*Upi)*Upi*Xall(3,k,n)/(Upi^2*Xall(3,k,n) + sigma^2);
|
|---|
| 69 | Xall(3,k+1,n) = Xall(3,k,n) - (Upi^2*Xall(3,k,n)^2)/(Upi^2*Xall(3,k,n) + sigma^2);
|
|---|
| 70 | end
|
|---|
| 71 | end
|
|---|
| 72 |
|
|---|
| 73 | % Xstripe = zeros(3,K);
|
|---|
| 74 | Xstripe = mean(Xall, 3);
|
|---|
| 75 |
|
|---|
| 76 | if(i == 1)
|
|---|
| 77 | Xstripe(1,:) = zeros(1,K);
|
|---|
| 78 | end
|
|---|
| 79 |
|
|---|
| 80 | % subplot(2,1,1)
|
|---|
| 81 | % plot(1:K,Xall(1,:,1),1:K,Xall(1,:,2),1:K,Xall(1,:,3),1:K,Xall(1,:,4),1:K,Xall(1,:,5),1:K,Xall(1,:,6),...
|
|---|
| 82 | % 1:K,Xall(1,:,7),1:K,Xall(1,:,8),1:K,Xall(1,:,9),1:K,Xall(1,:,10),1:K,Xall(1,:,11),1:K,Xall(1,:,12),...
|
|---|
| 83 | % 1:K,Xall(1,:,13),1:K,Xall(1,:,14),1:K,Xall(1,:,15),1:K,Xall(1,:,16),1:K,Xall(1,:,17),1:K,Xall(1,:,18),...
|
|---|
| 84 | % 1:K,Xall(1,:,19),1:K,Xall(1,:,20),1:K,Xall(1,:,21),1:K,Xall(1,:,22),1:K,Xall(1,:,23),1:K,Xall(1,:,24),...
|
|---|
| 85 | % 1:K,Xall(1,:,25))
|
|---|
| 86 | % subplot(2,1,2)
|
|---|
| 87 | % plot(1:K,Xstripe(1,:))
|
|---|
| 88 |
|
|---|
| 89 | for n = 1:N,
|
|---|
| 90 | Xall(:,K,n) = Xstripe(:,K) + Epsilon(:,n);
|
|---|
| 91 | end
|
|---|
| 92 |
|
|---|
| 93 | for k = K-1:-1:1,
|
|---|
| 94 | [i k]
|
|---|
| 95 | % 1]
|
|---|
| 96 | for n = 1:N,
|
|---|
| 97 | Xall(:,k,n) = Xstripe(:,k) + Epsilon(:,n);
|
|---|
| 98 | end
|
|---|
| 99 | % 2]
|
|---|
| 100 | for n = 1:N,
|
|---|
| 101 | kappa = k;
|
|---|
| 102 | nu = n;
|
|---|
| 103 | [Uop(n), Hmin(n)] = fminunc(@Hamilt, nPi(k,Xall(:,:,n)), optimset('GradObj','on'));
|
|---|
| 104 | end
|
|---|
| 105 | % 3]
|
|---|
| 106 | for n = 1:N,
|
|---|
| 107 | Vn(n) = Hmin(n) + Vtilde(k+1,Xall(:,k,n)-Xstripe(:,k+1));
|
|---|
| 108 | end
|
|---|
| 109 | % 4]
|
|---|
| 110 | Wv(:,k) = FiFiTInvFi*Vn';
|
|---|
| 111 | % Wpit(:,k) = FiFiTInvFi*Uop';
|
|---|
| 112 | yt = zeros(1,N);
|
|---|
| 113 | bt = zeros(1,N);
|
|---|
| 114 | pt = zeros(1,N);
|
|---|
| 115 | for n = 1:N,
|
|---|
| 116 | % ytm1(n) = 0;
|
|---|
| 117 | % if(k > 1)
|
|---|
| 118 | % ytm1(n) = Xall(1,k-1,n);
|
|---|
| 119 | % end
|
|---|
| 120 | yt(n) = Xall(1,k,n);
|
|---|
| 121 | bt(n) = Xall(2,k,n);
|
|---|
| 122 | pt(n) = Xall(3,k,n);
|
|---|
| 123 | end
|
|---|
| 124 |
|
|---|
| 125 | mPsi = [yt',...
|
|---|
| 126 | bt'.*Uop',...
|
|---|
| 127 | pt'.*Uop',...
|
|---|
| 128 | Uop'];
|
|---|
| 129 | PsiPsiTInvPsi = (mPsi'*mPsi)\mPsi';
|
|---|
| 130 |
|
|---|
| 131 | Kpi(:,k) = PsiPsiTInvPsi * (Rk(k)*ones(N,1));
|
|---|
| 132 | Kpi(:,k)
|
|---|
| 133 | end
|
|---|
| 134 |
|
|---|
| 135 | % linesearch
|
|---|
| 136 | X = zeros(3, K);
|
|---|
| 137 | Ual = zeros(1,K);
|
|---|
| 138 | X(:,1) = x0 + [sigma*randn(); 0; 0];
|
|---|
| 139 | for k = 1:K-1,
|
|---|
| 140 | Upi = nPiex(k, X, Kpi);
|
|---|
| 141 | Ual(k) = Upi;
|
|---|
| 142 | Ktmp = Upi*X(3,k)/(Upi^2*X(3,k) + sigma^2);
|
|---|
| 143 | X(1,k+1) = X(1,k)+X(2,k)*Upi + sigma*randn(1);
|
|---|
| 144 | X(2,k+1) = X(2,k) + Ktmp*(X(1,k+1) - X(1,k) - X(2,k)*Upi);
|
|---|
| 145 | X(3,k+1) = X(3,k)*(1-Ktmp*Upi);
|
|---|
| 146 | end
|
|---|
| 147 | oldloss = sum( (X(1,:) - Rk).^2 + X(3,:).*Ual.^2 );
|
|---|
| 148 |
|
|---|
| 149 | alfa = 0;
|
|---|
| 150 | loss = Inf;
|
|---|
| 151 | while((loss > oldloss)||(alfa<1))
|
|---|
| 152 | % Wpin = (1-alfa)*Wpit + alfa*Wpi;
|
|---|
| 153 | Kpin = (1-alfa)*Kpit + alfa*Kpi;
|
|---|
| 154 |
|
|---|
| 155 | X = zeros(3, K);
|
|---|
| 156 | Ual = zeros(1,K);
|
|---|
| 157 | X(:,1) = x0 + [sigma*randn(); 0; 0];
|
|---|
| 158 | for k = 1:K-1,
|
|---|
| 159 | Upi = nPiex(k, X, Kpin);
|
|---|
| 160 | Ual(k) = Upi;
|
|---|
| 161 | Ktmp = Upi*X(3,k)/(Upi^2*X(3,k) + sigma^2);
|
|---|
| 162 | X(1,k+1) = X(1,k)+X(2,k)*Upi + sigma*randn(1);
|
|---|
| 163 | X(2,k+1) = X(2,k) + Ktmp*(X(1,k+1) - X(1,k) - X(2,k)*Upi);
|
|---|
| 164 | X(3,k+1) = X(3,k)*(1-Ktmp*Upi);
|
|---|
| 165 | end
|
|---|
| 166 | loss = sum( (X(1,:) - Rk).^2 + X(3,:).*Ual.^2 );
|
|---|
| 167 |
|
|---|
| 168 | alfa = alfa + 0.1;
|
|---|
| 169 | if(alfa > 1)
|
|---|
| 170 | disp('zadne zlepseni')
|
|---|
| 171 | % loss = -1;
|
|---|
| 172 | end
|
|---|
| 173 | end
|
|---|
| 174 | % if(loss > -1)
|
|---|
| 175 | % Wpi = Wpin;
|
|---|
| 176 | Kpi = Kpin;
|
|---|
| 177 | % end
|
|---|
| 178 |
|
|---|
| 179 | end
|
|---|
| 180 |
|
|---|
| 181 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|---|
| 182 | Kpi
|
|---|
| 183 | %graficky vystup
|
|---|
| 184 | X = zeros(3, K);
|
|---|
| 185 | UU = zeros(1,K);
|
|---|
| 186 |
|
|---|
| 187 | X(:,1) = x0 + [sigma*randn(1); 0; 0];
|
|---|
| 188 | for k = 1:K-1,
|
|---|
| 189 | Upi = nPi(k, X);
|
|---|
| 190 | UU(k) = Upi;
|
|---|
| 191 | Ktmp = Upi*X(3,k)/(Upi^2*X(3,k) + sigma^2);
|
|---|
| 192 | X(1,k+1) = X(1,k)+X(2,k)*Upi + sigma*randn(1);
|
|---|
| 193 | X(2,k+1) = X(2,k) + Ktmp*(X(1,k+1) - X(1,k) - X(2,k)*Upi);
|
|---|
| 194 | X(3,k+1) = X(3,k)*(1-Ktmp*Upi);
|
|---|
| 195 | end
|
|---|
| 196 |
|
|---|
| 197 | subplot(5,1,1);
|
|---|
| 198 | plot(1:K,X(1,:))
|
|---|
| 199 | subplot(5,1,2);
|
|---|
| 200 | plot(1:K,X(2,:))
|
|---|
| 201 | subplot(5,1,3);
|
|---|
| 202 | plot(1:K,X(3,:))
|
|---|
| 203 | subplot(5,1,4);
|
|---|
| 204 | plot(1:K,UU)
|
|---|
| 205 |
|
|---|
| 206 | %napoctena chyba
|
|---|
| 207 | yy = zeros(1,K);
|
|---|
| 208 | losses = zeros(1,100);
|
|---|
| 209 | for n=1:100,
|
|---|
| 210 | bb = randn();
|
|---|
| 211 | yy(1) = x0(1) + sigma*randn();
|
|---|
| 212 | for k = 1:K-1,
|
|---|
| 213 | Upi = nPi(k,X);
|
|---|
| 214 | yy(k+1) = yy(k)+bb*Upi + sigma*randn(1);
|
|---|
| 215 | end
|
|---|
| 216 | losses(n) = sum( (yy - Rk).^2 );
|
|---|
| 217 | end
|
|---|
| 218 |
|
|---|
| 219 | [min(losses) median(losses) max(losses)]
|
|---|
| 220 | subplot(5,1,5);
|
|---|
| 221 | hist(log(losses))
|
|---|
| 222 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|---|
| 223 |
|
|---|
| 224 | function [valpi] = nPi(kf,Xknf)%nPi(kf,Epsil)%nPi(kf,Xknf)
|
|---|
| 225 | if(kf > 1)
|
|---|
| 226 | yti1 = Xknf(1,kf-1);
|
|---|
| 227 | else
|
|---|
| 228 | yti1 = 0;
|
|---|
| 229 | end
|
|---|
| 230 | valpi = (Rk(kf)-Kpi(1,kf)*Xknf(1,kf))/(Kpi(2,kf)*Xknf(2,kf) + Kpi(3,kf)*Xknf(3,kf) + Kpi(4,kf));
|
|---|
| 231 | % valpi = [1;...
|
|---|
| 232 | % Epsil(1);...
|
|---|
| 233 | % Epsil(2);...
|
|---|
| 234 | % Epsil(3);...
|
|---|
| 235 | % Epsil(1)^2;...
|
|---|
| 236 | % Epsil(1)*Epsil(2);...
|
|---|
| 237 | % Epsil(1)*Epsil(3);...
|
|---|
| 238 | % Epsil(2)^2;...
|
|---|
| 239 | % Epsil(2)*Epsil(3);...
|
|---|
| 240 | % Epsil(3)^2;...
|
|---|
| 241 | % Epsil(1)^3;...
|
|---|
| 242 | % Epsil(1)^2*Epsil(2);...
|
|---|
| 243 | % Epsil(1)^2*Epsil(3);...
|
|---|
| 244 | % Epsil(2)^2*Epsil(1);...
|
|---|
| 245 | % Epsil(2)^3;...
|
|---|
| 246 | % Epsil(2)^2*Epsil(3);...
|
|---|
| 247 | % Epsil(3)^2*Epsil(1);...
|
|---|
| 248 | % Epsil(3)^2*Epsil(2);...
|
|---|
| 249 | % Epsil(3)^3]'*Wpi(:,kf);
|
|---|
| 250 | end
|
|---|
| 251 |
|
|---|
| 252 | function [valpi] = nPiex(kf,Xknf,Kpix)%nPiex(kf,Epsil,Ww)%nPi(kf,Xknf,Kpix)
|
|---|
| 253 | if(kf > 1)
|
|---|
| 254 | yti1 = Xknf(1,kf-1);
|
|---|
| 255 | else
|
|---|
| 256 | yti1 = 0;
|
|---|
| 257 | end
|
|---|
| 258 | valpi = (Rk(kf)-Kpi(1,kf)*Xknf(1,kf))/(Kpix(2,kf)*Xknf(2,kf) + Kpix(3,kf)*Xknf(3,kf) + Kpix(4,kf));
|
|---|
| 259 | % valpi = [1;...
|
|---|
| 260 | % Epsil(1);...
|
|---|
| 261 | % Epsil(2);...
|
|---|
| 262 | % Epsil(3);...
|
|---|
| 263 | % Epsil(1)^2;...
|
|---|
| 264 | % Epsil(1)*Epsil(2);...
|
|---|
| 265 | % Epsil(1)*Epsil(3);...
|
|---|
| 266 | % Epsil(2)^2;...
|
|---|
| 267 | % Epsil(2)*Epsil(3);...
|
|---|
| 268 | % Epsil(3)^2;...
|
|---|
| 269 | % Epsil(1)^3;...
|
|---|
| 270 | % Epsil(1)^2*Epsil(2);...
|
|---|
| 271 | % Epsil(1)^2*Epsil(3);...
|
|---|
| 272 | % Epsil(2)^2*Epsil(1);...
|
|---|
| 273 | % Epsil(2)^3;...
|
|---|
| 274 | % Epsil(2)^2*Epsil(3);...
|
|---|
| 275 | % Epsil(3)^2*Epsil(1);...
|
|---|
| 276 | % Epsil(3)^2*Epsil(2);...
|
|---|
| 277 | % Epsil(3)^3]'*Ww(:,kf);
|
|---|
| 278 | end
|
|---|
| 279 |
|
|---|
| 280 | function [valHam, valGrad] = Hamilt(Uin)
|
|---|
| 281 | valHam = (Xall(1,kappa+1,nu)-Rk(kappa))^2 + Xall(3,kappa,nu)*Uin^2 ...
|
|---|
| 282 | + [Xall(2,kappa,nu)*Uin;...
|
|---|
| 283 | (Xall(1,kappa+1,nu) - Xall(1,kappa,nu) - Xall(2,kappa,nu)*Uin)*Uin*Xall(3,kappa,nu)/(Uin^2*Xall(3,kappa,nu) + sigma^2);...
|
|---|
| 284 | -(Uin^2*Xall(3,kappa,nu)^2)/(Uin^2*Xall(3,kappa,nu) + sigma^2)]'*Vtildedx(kappa+1,Epsilon(:,nu)+Xstripe(:,kappa)-Xstripe(:,kappa+1)) + 1/2*trace(Sigmas*Vtildedxdx(kappa+1,Epsilon(:,nu)+Xstripe(:,kappa)-Xstripe(:,kappa+1)));
|
|---|
| 285 | valGrad = 2*Xall(3,kappa,nu)*Uin ...
|
|---|
| 286 | + [Xall(2,kappa,nu);...
|
|---|
| 287 | (2*Uin^2*Xall(3,kappa,nu)^2*(Xall(1,kappa,nu) - Xall(1,kappa+1,nu) + Uin*Xall(2,kappa,nu)))/(sigma^2 + Uin^2*Xall(3,kappa,nu))^2 - (Uin*Xall(2,kappa,nu)*Xall(3,kappa,nu))/(sigma^2 + Uin^2*Xall(3,kappa,nu)) - (Xall(3,kappa,nu)*(Xall(1,kappa,nu) - Xall(1,kappa+1,nu) + Uin*Xall(2,kappa,nu)))/(sigma^2 + Uin^2*Xall(3,kappa,nu));...
|
|---|
| 288 | (2*Uin^3*Xall(3,kappa,nu)^2)/(sigma^2 + Uin^2*Xall(3,kappa,nu))^2 - (2*Uin*Xall(3,kappa,nu))/(sigma^2 + Uin^2*Xall(3,kappa,nu))]'*Vtildedx(kappa+1,Epsilon(:,nu)+Xstripe(:,kappa)-Xstripe(:,kappa+1));
|
|---|
| 289 |
|
|---|
| 290 | end
|
|---|
| 291 |
|
|---|
| 292 | function [valVtl] = Vtilde(kin,Epsil)
|
|---|
| 293 | if(kin == K)
|
|---|
| 294 | valVtl = h;
|
|---|
| 295 | else
|
|---|
| 296 | valVtl = [1;...
|
|---|
| 297 | Epsil(1);...
|
|---|
| 298 | Epsil(2);...
|
|---|
| 299 | Epsil(3);...
|
|---|
| 300 | Epsil(1)^2;...
|
|---|
| 301 | Epsil(1)*Epsil(2);...
|
|---|
| 302 | Epsil(1)*Epsil(3);...
|
|---|
| 303 | Epsil(2)^2;...
|
|---|
| 304 | Epsil(2)*Epsil(3);...
|
|---|
| 305 | Epsil(3)^2;...
|
|---|
| 306 | Epsil(1)^3;...
|
|---|
| 307 | Epsil(1)^2*Epsil(2);...
|
|---|
| 308 | Epsil(1)^2*Epsil(3);...
|
|---|
| 309 | Epsil(2)^2*Epsil(1);...
|
|---|
| 310 | Epsil(2)^3;...
|
|---|
| 311 | Epsil(2)^2*Epsil(3);...
|
|---|
| 312 | Epsil(3)^2*Epsil(1);...
|
|---|
| 313 | Epsil(3)^2*Epsil(2);...
|
|---|
| 314 | Epsil(3)^3]'*Wv(:,kin);
|
|---|
| 315 |
|
|---|
| 316 | end
|
|---|
| 317 | end
|
|---|
| 318 |
|
|---|
| 319 | function [valVtlx] = Vtildedx(kin,Epsil)
|
|---|
| 320 | if(kin == K)
|
|---|
| 321 | valVtlx = hdx;
|
|---|
| 322 | else
|
|---|
| 323 | valVtlx = [0 0 0;...
|
|---|
| 324 | 1 0 0;...
|
|---|
| 325 | 0 1 0;...
|
|---|
| 326 | 0 0 1;...
|
|---|
| 327 | 2*Epsil(1) 0 0;...
|
|---|
| 328 | Epsil(2) Epsil(1) 0;...
|
|---|
| 329 | Epsil(3) 0 Epsil(1);...
|
|---|
| 330 | 0 2*Epsil(2) 0;...
|
|---|
| 331 | 0 Epsil(3) Epsil(2);...
|
|---|
| 332 | 0 0 2*Epsil(3);...
|
|---|
| 333 | 3*Epsil(1)^2 0 0;...
|
|---|
| 334 | 2*Epsil(1)*Epsil(2) Epsil(1)^2 0;...
|
|---|
| 335 | 2*Epsil(1)*Epsil(3) 0 Epsil(1)^2;...
|
|---|
| 336 | Epsil(2)^2 2*Epsil(2)*Epsil(1) 0;...
|
|---|
| 337 | 0 3*Epsil(2)^2 0;...
|
|---|
| 338 | 0 2*Epsil(2)*Epsil(3) Epsil(2)^2;...
|
|---|
| 339 | Epsil(3)^2 0 2*Epsil(3)*Epsil(1);...
|
|---|
| 340 | 0 Epsil(3)^2 2*Epsil(3)*Epsil(2);...
|
|---|
| 341 | 0 0 3*Epsil(3)^2]'...
|
|---|
| 342 | *Wv(:,kin);
|
|---|
| 343 |
|
|---|
| 344 | end
|
|---|
| 345 | end
|
|---|
| 346 |
|
|---|
| 347 | function [valVtlxx] = Vtildedxdx(kin,Epsil)
|
|---|
| 348 | if(kin == K)
|
|---|
| 349 | valVtlxx = hdxdx;
|
|---|
| 350 | else
|
|---|
| 351 | valVtlxx = zeros(3,3);
|
|---|
| 352 | valVtlxx(1,1) = 2*Wv(5,kin) + 6*Epsil(1)*Wv(11,kin) + 2*Epsil(2)*Wv(12,kin) + 2*Epsil(3)*Wv(13,kin);
|
|---|
| 353 | valVtlxx(2,2) = 2*Wv(8,kin) + 2*Epsil(1)*Wv(14,kin) + 6*Epsil(2)*Wv(15,kin) + 2*Epsil(3)*Wv(16,kin);
|
|---|
| 354 | valVtlxx(3,3) = 2*Wv(10,kin) + 2*Epsil(1)*Wv(17,kin) + 2*Epsil(2)*Wv(18,kin) + 6*Epsil(3)*Wv(19,kin);
|
|---|
| 355 |
|
|---|
| 356 | valVtlxx(1,2) = Wv(6,kin) + 2*Epsil(1)*Wv(12,kin) + 2*Epsil(2)*Wv(14,kin);
|
|---|
| 357 | valVtlxx(1,3) = Wv(7,kin) + 2*Epsil(1)*Wv(13,kin) + 2*Epsil(3)*Wv(17,kin);
|
|---|
| 358 | valVtlxx(2,3) = Wv(4,kin) + 2*Epsil(2)*Wv(16,kin) + 2*Epsil(3)*Wv(18,kin);
|
|---|
| 359 |
|
|---|
| 360 | valVtlxx(2,1) = valVtlxx(1,2);
|
|---|
| 361 | valVtlxx(3,1) = valVtlxx(1,3);
|
|---|
| 362 | valVtlxx(3,2) = valVtlxx(2,3);
|
|---|
| 363 | end
|
|---|
| 364 | end
|
|---|
| 365 |
|
|---|
| 366 | keyboard
|
|---|
| 367 | end |
|---|