# VEC_Fx16DotProduct

## Syntax

      #include <nitro/fx/fx_vec.h>

      fx32 VEC_Fx16DotProduct(const VecFx16 * a, const VecFx16 * b);

## Arguments

a | Pointer to a vector.
b | Pointer to a vector.

## Return Values

The dot product of vector `a` and vector `b`.

## Description

This function requests the dot product of `VecFx16`-type vectors. The dot product is an `fx32` type.

## See Also

`VecFx16, VEC_Fx16CrossProduct`

## Revision History

2004/02/16 Initial version.

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