1 | |
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2 | !~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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3 | SUBROUTINE mexFunction( nlhs, plhs, nrhs, prhs ) |
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4 | !~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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5 | ! Matlab Gateway for the Derivative Function Fun |
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6 | !~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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7 | |
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8 | USE KPP_ROOT_Model |
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9 | |
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10 | INTEGER nlhs, nrhs |
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11 | INTEGER plhs(*), prhs(*) |
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12 | INTEGER mxGetPr, mxCreateFull, mxGetM, mxgetN |
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13 | INTEGER VPtr, FPtr, RPtr, VdotPtr |
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14 | KPP_REAL V(KPP_NVAR), F(KPP_NFIX), RCT(KPP_NREACT) |
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15 | KPP_REAL Vdot(KPP_NVAR) |
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16 | |
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17 | ! Check for the right number of input arguments |
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18 | IF ( nrhs .ne. 3 ) THEN |
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19 | CALL mexErrMsgTxt('Fun requires 3 input vectors: & |
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20 | &V(KPP_NVAR), F(KPP_NFIX), RCT(KPP_NREACT)') |
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21 | END IF |
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22 | ! Check for the right number of output arguments |
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23 | IF ( nlhs .ne. 1 ) THEN |
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24 | CALL mexErrMsgTxt('Fun requires 1 output vector: & |
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25 | &Vdot(KPP_NVAR)') |
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26 | END IF |
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27 | |
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28 | plhs(1) = mxCreateDoubleMatrix(KPP_NVAR,1,0) |
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29 | |
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30 | VPtr = mxGetPr(prhs(1)) |
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31 | CALL mxCopyPtrToReal8(VPtr,V,KPP_NVAR) |
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32 | |
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33 | FPtr = mxGetPr(prhs(2)) |
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34 | CALL mxCopyPtrToReal8(FPtr,F,KPP_NFIX) |
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35 | |
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36 | RPtr = mxGetPr(prhs(3)) |
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37 | CALL mxCopyPtrToReal8(RPtr,RCT,KPP_NREACT) |
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38 | |
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39 | VdotPtr = mxGetPr(plhs(1)) |
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40 | |
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41 | CALL Fun( V, F, RCT, Vdot ) |
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42 | |
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43 | CALL mxCopyReal8ToPtr(Vdot, VdotPtr, KPP_NVAR) |
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44 | |
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45 | END SUBROUTINE mexFunction |
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