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Vector dot product (inner product)

Source: R/087_zzz_R_specific_convenience.R
vdot.Rd

Computes the inner product: sum of element-wise products after flattening. Returns a scalar expression.

Usage

vdot(x, y)

Arguments

x

An Expression or numeric value.

y

An Expression or numeric value.

Value

A scalar Expression representing sum(x * y).