Manuals/calci/DYADIC

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DYADIC(a,b)


OR VECTORDIRECTPRODUCT (a,b)

  • and any two set of values.

Description

  • This function shows the Vector Direct product.
  • The third type of vector multiplication is called the direct product, and is written AB.
  • In , and are the two vectors.
  • Multiplying one vector by another under the direct product gives a tensor result.
  • The rectangular components of the direct product may be found by matrix multiplication: one multiplies the column vector A by the transpose of B, which gives a 3X3 matrix:

= =method

  • The direct product is non-commutative (AB 6D BA).A few vector product identities are of interest