Package com.io7m.jtensors.core.dotproducts

Class DotProductsLong

java.lang.Object
com.io7m.jtensors.core.dotproducts.DotProductsLong
public final class DotProductsLong
extends java.lang.Object
Functions for calculating dot products.

  • Method Summary

    Modifier and Type Method Description
    static long dotProduct2​(long x0, long y0, long x1, long y1)
    Calculate the dot product of (x0, y0) and (x1, y1).
    static long dotProduct3​(long x0, long y0, long z0, long x1, long y1, long z1)
    Calculate the dot product of (x0, y0, z0) and (x1, y1, z1).
    static long dotProduct4​(long x0, long y0, long z0, long w0, long x1, long y1, long z1, long w1)
    Calculate the dot product of (x0, y0, z0, w0) and (x1, y1, z1, w1).

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Method Details

    • dotProduct4

      public static long dotProduct4​(long x0, long y0, long z0, long w0, long x1, long y1, long z1, long w1)
      Calculate the dot product of (x0, y0, z0, w0) and (x1, y1, z1, w1).
      Parameters:
      x0 - The X component of the first vector
      y0 - The Y component of the first vector
      z0 - The Z component of the first vector
      w0 - The W component of the first vector
      x1 - The X component of the second vector
      y1 - The Y component of the second vector
      z1 - The Z component of the second vector
      w1 - The W component of the second vector
      Returns:
      The dot product

    • dotProduct3

      public static long dotProduct3​(long x0, long y0, long z0, long x1, long y1, long z1)
      Calculate the dot product of (x0, y0, z0) and (x1, y1, z1).
      Parameters:
      x0 - The X component of the first vector
      y0 - The Y component of the first vector
      z0 - The Z component of the first vector
      x1 - The X component of the second vector
      y1 - The Y component of the second vector
      z1 - The Z component of the second vector
      Returns:
      The dot product

    • dotProduct2

      public static long dotProduct2​(long x0, long y0, long x1, long y1)
      Calculate the dot product of (x0, y0) and (x1, y1).
      Parameters:
      x0 - The X component of the first vector
      y0 - The Y component of the first vector
      x1 - The X component of the second vector
      y1 - The Y component of the second vector
      Returns:
      The dot product