trader_sub
PECL trader >= 0.2.0
trader_sub - Vector Arithmetic Subtraction
Manual
trader_sub(
array$real0,
array$real1 ): array
Calculates the vector subtraction of real1 from real0 and returns the resulting vector.
Parameters
- real0
-
Array of real values.
- real1
-
Array of real values.
Return Values
Returns an array with calculated data or false on failure.