trader_sub

(PECL trader >= 0.2.0)

trader_subVector Arithmetic Subtraction

설명

array trader_sub ( array $real0 , array $real1 )

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

인수

real0

Array of real values.

real1

Array of real values.

반환값

Returns an array with calculated data or false on failure.

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