root/OptimizingMATLABCode/Truss/localStiffness.m @ 11
| 10 | anderm8 | function k = localStiffness(A,E,l,t)
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%LOCALSTIFFNESS
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% K = LOCALSTIFFNESS(A,E,L,T)
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% Copyright 2015 The MathWorks, Inc.
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% This function was generated by the Symbolic Math Toolbox version 6.0.
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% 31-Dec-2013 10:22:19
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t2 = cos(t);
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t3 = 1.0./l;
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t4 = t2.^2;
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t5 = A.*E.*t3.*t4;
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t6 = sin(t);
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t7 = A.*E.*t2.*t3.*t6;
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t8 = t6.^2;
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t9 = A.*E.*t3.*t8;
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k = reshape([t5,t7,-t5,-t7,t7,t9,-t7,-t9,-t5,-t7,t5,t7,-t7,-t9,t7,t9],[4, 4]);
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