Map and Table Calculation

< or LT operator

Tests whether the outcome of a is less than the outcome of b, i.e. a < b. Instead of using the < sign, you may also use lt.

Syntax

a < b
a lt b

Input

a is a value
Domain type: any Value domain
b is a value
Domain type: any Value domain

Output

< returns: a boolean value, i.e. True, False or undefined
Domain: system domain Bool

Notes:

Tips:

Usable in

MapCalc, TabCalc, Simple calculators

Examples

Pocket line calculator examples:

? 10 < 20

returns True

? 10 lt 20

returns True

? 10 < -20

returns False

MapCalc example:

OutMap = InMap < 20

 

InMap

OutMap

50 45 -40
40 0 15
? 10 20
False False True
False True True
? True False

TabCalc example:

OutCol = InCol < 20

 

InCol

OutCol

50

False

45

False

-40

True

40

False

0

True

15

True

?

?

10

True

20

False

See also:

= >
<> >=