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clc
clear
c
A=[13.422 0 0 0;
-13.422 12.252 0 0;
0 -12.252 12.377 0;
0 0 -12.377 11.797];
b=[750.5;
300;
102;
30];
%now solve for x vector [c1,c2,c3,loading1]...need to change A and b first:
%
A(1,4) = -1;
A(4,4) = 0;
b(1,1) = 0;
b(4,1) = 30 - 11.797*75;
b
x = A\b;
x
fid4 = fopen('hw11_p08_answer.txt','a');
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Unformatted text preview: % 'wt' means "write text" if (fid4 < 0) error('could not open file "hw11_p08_answer.txt"'); end; e fprintf(fid4, '\nc1 = %10.5f\nc2 = %10.5f\nc3 = %10.5f\nc4 = %10.5f\n', x(1), x(2), x(3), x(4)); fclose(fid4);...
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- Spring '08
- Chelikowsky
- Writing, Addition, Vector Space, Harshad number, Sphenic number
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