Class FVec.Transformer

  • Enclosing interface:
    FVec

    public static class FVec.Transformer
    extends java.lang.Object
    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private Transformer()  
    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static FVec fromArray​(double[] values, boolean treatsZeroAsNA)
      Builds FVec from dense vector.
      static FVec fromArray​(float[] values, boolean treatsZeroAsNA)
      Builds FVec from dense vector.
      static FVec fromMap​(java.util.Map<java.lang.Integer,​? extends java.lang.Number> map)
      Builds FVec from map.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • Transformer

        private Transformer()
    • Method Detail

      • fromArray

        public static FVec fromArray​(float[] values,
                                     boolean treatsZeroAsNA)
        Builds FVec from dense vector.
        Parameters:
        values - float values
        treatsZeroAsNA - treat zero as N/A if true
        Returns:
        FVec
      • fromArray

        public static FVec fromArray​(double[] values,
                                     boolean treatsZeroAsNA)
        Builds FVec from dense vector.
        Parameters:
        values - double values
        treatsZeroAsNA - treat zero as N/A if true
        Returns:
        FVec
      • fromMap

        public static FVec fromMap​(java.util.Map<java.lang.Integer,​? extends java.lang.Number> map)
        Builds FVec from map.
        Parameters:
        map - map containing non-zero values
        Returns:
        FVec