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- function visualizeBoundaryLinear(X, y, model)
- %VISUALIZEBOUNDARYLINEAR plots a linear decision boundary learned by the
- %SVM
- % VISUALIZEBOUNDARYLINEAR(X, y, model) plots a linear decision boundary
- % learned by the SVM and overlays the data on it
- w = model.w;
- b = model.b;
- xp = linspace(min(X(:,1)), max(X(:,1)), 100);
- yp = - (w(1)*xp + b)/w(2);
- plotData(X, y);
- hold on;
- plot(xp, yp, '-b');
- hold off
- end
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