Class SparseOperator

java.lang.Object
de.bwaldvogel.liblinear.SparseOperator

class SparseOperator extends Object
  • Constructor Details

    • SparseOperator

      SparseOperator()
  • Method Details

    • nrm2_sq

      static double nrm2_sq(Feature[] x)
    • dot

      static double dot(double[] s, Feature[] x)
    • sparse_dot

      static double sparse_dot(Feature[] x1, Feature[] x2)
    • axpy

      static void axpy(double a, Feature[] x, double[] y)