trader_sub

(PECL trader >= 0.2.0)

trader_subVector Arithmetic Subtraction

Descrierea

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

Calculates the vector subtraction of real1 from real0 and returns the resulting vector.

Parametri

real0

Un tablou cu valori reale.

real1

Un tablou cu valori reale.

Valorile întoarse

Returns an array with calculated data or false on failure.

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