Quick Reference Guide

50 TI-Nspire™ Reference Guide
L
Lbl
Catalog
>
Lbl labelName
Defines a label with the name labelName within a function.
You can use a Goto labelName instruction to transfer control to the
instruction immediately following the label.
labelName must meet the same naming requirements as a variable
name.
Note for entering the example: In the Calculator application
on the handheld, you can enter multi-line definitions by pressing @
instead of · at the end of each line. On the computer keyboard,
hold down Alt and press Enter.
lcm()
Catalog
>
lcm(Number1, Number2) ⇒ expression
lcm(List1, List2) ⇒ list
lcm(Matrix1, Matrix2) ⇒ matrix
Returns the least common multiple of the two arguments. The lcm of
two fractions is the lcm of their numerators divided by the gcd of
their denominators. The lcm of fractional floating-point numbers is
their product.
For two lists or matrices, returns the least common multiples of the
corresponding elements.
left()
Catalog
>
left(sourceString[, Num]) ⇒ string
Returns the leftmost Num characters contained in character string
sourceString.
If you omit Num, returns all of sourceString.
left(List1[, Num]) ⇒ list
Returns the leftmost Num elements contained in List1.
If you omit Num, returns all of List1.
left(Comparison) ⇒ expression
Returns the left-hand side of an equation or inequality.