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coursera-ml-007-exercises
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Polynomial feature mapping

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neingeist 10 years ago
parent 1cc58802eb
commit 717ea8c788
1 changed files with 5 additions and 7 deletions
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8
ex5/polyFeatures.m
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@ -14,11 +14,9 @@ X_poly = zeros(numel(X), p);
% column of X contains the values of X to the p-th power. % column of X contains the values of X to the p-th power.
% %
% %
for i = 1 : p
X_poly(:,i) = X .^ i;
end
% ========================================================================= % =========================================================================