Package org.djunits.vecmat.operations

Interface Hadamard<VM,SI>

Type Parameters:
VM - the implementing vector or matrix type with generics <?, ?> to, e.g., multiply by
SI - the implementing vector or matrix type with generics <SIQuantity, SIUnit>
All Known Implementing Classes:
Matrix, Matrix1x1, Matrix2x2, Matrix3x3, MatrixNxM, MatrixNxN, QuantityTable, SquareDenseMatrix, SquareMatrix, Vector, Vector1, Vector2, Vector2.Col, Vector2.Row, Vector3, Vector3.Col, Vector3.Row, VectorMatrix, VectorN, VectorN.Col, VectorN.Row
public interface Hadamard<VM,SI>
Hadamard operations are element-wise operations on vectors, matrices or collections of quantities.

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Author:
Alexander Verbraeck

  • Method Summary

    Modifier and Type
    Method
    Description
    default SI
    divideElements(Quantity<?,?> quantity)
    Divide the elements of this vector, matrix or table by the given quantity.
    SI
    divideElements(VM other)
    Divide the elements of this vector, matrix or table on an element-by-element basis with those of another collection of the same type (but possibly representing another quantity).
    SI
    invertElements()
    Invert the vector, matrix or table on an element-by-element basis.
    SI
    multiplyElements(Quantity<?,?> quantity)
    Multiply the elements of this vector, matrix or table by the given quantity.
    SI
    multiplyElements(VM other)
    Multiply the elements of this vector, matrix or table on an element-by-element basis with those of another collection of the same type (but possibly representing another quantity).

  • Method Details

    • invertElements

      SI invertElements()
      Invert the vector, matrix or table on an element-by-element basis.
      Returns:
      a vector, matrix or table with an element-by-element inversion (1/value) of the elements

    • multiplyElements

      SI multiplyElements(VM other)
      Multiply the elements of this vector, matrix or table on an element-by-element basis with those of another collection of the same type (but possibly representing another quantity).
      Parameters:
      other - the other collection of the same type
      Returns:
      a vector, matrix or table with an element-by-element multiplication of its elements

    • divideElements

      SI divideElements(VM other)
      Divide the elements of this vector, matrix or table on an element-by-element basis with those of another collection of the same type (but possibly representing another quantity).
      Parameters:
      other - the other collection of the same type
      Returns:
      a vector, matrix or table with an element-by-element division of this collection's elements and other's elements

    • multiplyElements

      SI multiplyElements(Quantity<?,?> quantity)
      Multiply the elements of this vector, matrix or table by the given quantity.
      Parameters:
      quantity - the scalar quantity to multiply by
      Returns:
      a vector, matrix or table where the elements have been multiplied by the given quantity

    • divideElements

      default SI divideElements(Quantity<?,?> quantity)
      Divide the elements of this vector, matrix or table by the given quantity.
      Parameters:
      quantity - the scalar quantity to divide by
      Returns:
      a vector, matrix or table where the elements have been divided by the given quantity