MATLAB: Error with extract results from tomRun

matlab codersimulink

i have an error with the function tomrun.I am running in the simulink in an embedeed blocks.This is the code
   Wnl = 1;
 dw = zeros (2,10);
 dw = [Wnl Wnl Wnl Wnl Wnl Wnl Wnl Wnl Wnl Wnl;
 Wnl Wnl Wnl Wnl Wnl Wnl Wnl Wnl Wnl Wnl];
 Prob = qpAssign(FF, S, Alpha, b_L(1:7), b_U(1:7), [], [], [], [],...
            [], [], [], [], [], [], []);
 Result = tomRun('qpSolve', Prob, 1)
 eml.extrinsic('extractResult');
 dwp = extractResult(Result)
 dwopt = [0 0];
 dwopt = dw
 wstart = [0.98 0.99];
 Wnlop = wstart + dwopt ;
%%function extract results
 function dww = extractResult(Result) 
 dww = Result.x_k;
 end
And i am taking this error Embedded MATLAB Interface Error: Size mismatch for MATLAB expression 'dwp'. Expected = 1×2 Actual = 2×1 Block load_sharing (#19) While executing: none.
I tried to change the size but again i'm taking the same error,can someone help me?

Best Answer

This is the code in an embedeed block
function Wnlop  = loadsharing_Linearization_MPC(Wnlop3)%,e)
   Wnl = 1;
   dw = zeros (2,10);
   dw = [Wnl Wnl Wnl Wnl Wnl Wnl Wnl Wnl Wnl Wnl;
   Wnl Wnl Wnl Wnl Wnl Wnl Wnl Wnl Wnl Wnl];
FF = [ 945.8209  868.6367
       868.6367  797.7697];
S = [ -273.5275
 -251.1619];
Alpha = [ 0         0
    7.9634    7.3155
         0         0
    0.1303    0.1307
    7.9634    7.3155
   -7.9634   -7.3155
         0         0];
b_L = [29.1083   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583
   29.1083   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583
      -Inf   29.1540   29.1561   29.1561   29.1561   29.1561   29.1561   29.1561   29.1561   29.1561
      -Inf   29.1561   27.1562   -0.0366   14.0596   14.0597   14.0597  -14.0597         0         0
   57.3266   56.3166   56.3166   56.3166   56.3166   56.3166   56.3166   56.3166   56.3166   56.3166
      -Inf         0         0         0         0         0         0         0         0         0
   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583];
b_U =[ 29.2083   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583
   29.2083   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583
   31.6583   29.1540   29.1561   29.1561   29.1561   29.1561   29.1561   29.1561   29.1561   29.1561
   31.4061   29.1561   27.1562   -0.0366   14.0596   14.0597   14.0597  -14.0597         0         0
       Inf   56.3166   56.3166   56.3166   56.3166   56.3166   56.3166   56.3166   56.3166   56.3166
    0.9700         0         0         0         0         0         0         0         0         0
       Inf   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583   28.1583];
     eml.extrinsic('extractResult');
eml.extrinsic('qpAssign','tomRun');
    Prob = qpAssign(FF, S, Alpha, b_L(1:7), b_U(1:7), [], [], [], [],...
            [], [], [], [], [], [], []);
 Result = tomRun('qpSolve', Prob, 1)
 eml.extrinsic('extractResult');
 dwp = extractResult(Result)
 dwopt = [0 0];
 dwopt = dw
 wstart = [0.98 0.99]
  Wnlop = wstart + dwopt ;
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