stats_stat_innerproduct

(PECL stats >= 1.0.0)

stats_stat_innerproduct — Returns the inner product of two vectors

Description

Returns the inner product of arr1 and arr2.

Parameters

arr1

The first array

arr2

The second array

Return Values

Returns the inner product of arr1 and arr2, or FALSE on failure.

← stats_stat_independent_t

stats_stat_paired_t →

Licensed under the Creative Commons Attribution License v3.0 or later.

https://secure.php.net/manual/en/function.stats-stat-innerproduct.php