Runtime Configuration
The behaviour of these functions is affected by settings in php.ini.
Here's a short explanation of
the configuration directives.
-
trader.real_precision
integer
-
All the values in the returned arrays will be rounded to this precision.
However the calculations inside TA-Lib happen with unrounded values.
-
trader.real_round_mode
string
-
Controls the trader real rounding policy. Valid values are HALF_UP,
HALF_DOWN, HALF_EVEN and HALF_ODD. The behaviour is identical to the round() function used with the mode argument.