(int) (1e9 * 10 * len / (System.nanoTime() - t)),
prev);
fiterations -= 10;
}
if (fListener != null) fListener.update(mds);
return mds.points();
}
public MultidimensionalScaling similarities(double[][] matrix) {
DenseMatrix d = SymmetricMatrix.fromSquare(matrix);
d.apply(Function.COSINE_TO_DISSIMILARITY);