Lowerbound

Unit functions lowerbound

syntax

• lowerbound(unit)

definition

lowerbound(unit) results in the minimum allowed value for the unit argument.

If a range is configured for a unit, the lowerbound function results in the minimum value of this range.

If not, the lowerbound results in the default minimum value for the value type of the unit.

applies to

• unit unit with Numeric or Point value type

example

unit<float32> unit_defined            := range(float32, 2.0, 7.5);
unit<float32> lowerbound_unit_defined := lowerbound(unit_defined);

result lowerbound_unit_defined = 2.0

see also

• upperbound
• boundcenter
• boundrange
• lower_bound for the lower bound of polygon item