Multiple regression: Difference between revisions
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<lang Matlab> b = y * pinv(X) </lang> |
<lang Matlab> b = y * pinv(X) </lang> |
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=={{header|PARI/GP}}== |
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<lang parigp>pseudoinv(M)=my(sz=matsize(M),T=mattranspose(conj(M)));if(sz[1]<sz[2],T/(M*T),(T*M)^-1*T) |
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addhelp(pseudoinv, "pseudoinv(M): Moore pseudoinverse of the matrix M."); |
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y*pseudoinv(X)</lang> |
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=={{header|PicoLisp}}== |
=={{header|PicoLisp}}== |
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