|LowestVisibleValue( array )
| The function calculates single value (not array) representing lowest value of given array within VISIBLE range (on chart).
Should be applied only in indicators as only indicators have concept of "visible" bars. The function will return Null value if no visible bars are present. The function is equivalent to the following coding:
The LowestVisibleValue function is used in the following formulas in AFL on-line library:
See updated/extended version on-line.