geometry: dot – R documentation

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dot

Compute the dot product of two vectors

Description

If x and y are matrices, calculate the dot-product along the first non-singleton dimension. If the optional argument d is given, calculate the dot-product along this dimension.

Usage

dot(x, y, d = NULL)

Arguments

`x`	Matrix of vectors
`y`	Matrix of vectors
`d`	Dimension along which to calculate the dot product

Value

Vector with length of dth dimension

Author(s)

David Sterratt

geometry

Mesh Generation and Surface Tessellation

v0.4.5

GPL (>= 3)

Authors

Jean-Romain Roussel [cph, ctb] (wrote tsearch function with QuadTrees), C. B. Barber [cph], Kai Habel [cph, aut], Raoul Grasman [cph, aut], Robert B. Gramacy [cph, aut], Pavlo Mozharovskyi [cph, aut], David C. Sterratt [cph, aut, cre] (<https://orcid.org/0000-0001-9092-9099>)

Initial release

2019-12-02

dot