/OptimizingMATLABCode/Truss/localStiffness.m - Capstone Support - The Design Lab at Rensselaer - Electronic Design Notebook

root/OptimizingMATLABCode/Truss/localStiffness.m @ 11

       function k = localStiffness(A,E,l,t)
       %LOCALSTIFFNESS
       %    K = LOCALSTIFFNESS(A,E,L,T)
       % Copyright 2015 The MathWorks, Inc.
       %    This function was generated by the Symbolic Math Toolbox version 6.0.
       %    31-Dec-2013 10:22:19
       t2 = cos(t);
       t3 = 1.0./l;
       t4 = t2.^2;
       t5 = A.*E.*t3.*t4;
       t6 = sin(t);
       t7 = A.*E.*t2.*t3.*t6;
       t8 = t6.^2;
       t9 = A.*E.*t3.*t8;
       k = reshape([t5,t7,-t5,-t7,t7,t9,-t7,-t9,-t5,-t7,t5,t7,-t7,-t9,t7,t9],[4, 4]);

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