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trader_mult

(PECL trader >= 0.2.0)

trader_multVector Arithmetic Mult

Beschreibung

trader_mult ( array $real0 , array $real1 ) : array

Calculates the vector dot product of real0 with real1 and returns the resulting vector.

Parameter-Liste

real0

Array of real values.

real1

Array of real values.

R├╝ckgabewerte

Returns an array with calculated data or false on failure.

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geekgirl dot joy at gmail dot com
3 months ago
<?php

$result
= trader_mult([1,2,3,4,5], [6,7,8,9,10]);

var_dump($result);
/*
array(5) {
  [0]=>
  float(6)  // 1 * 6
  [1]=>
  float(14) // 2 * 7
  [2]=>
  float(24) // 3 * 8
  [3]=>
  float(36) // 4 * 9
  [4]=>
  float(50) // 5 * 10
}
*/
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