26 TI-Nspire™ Reference Guide
D
Cycle
Catalog
>
Cycle
Transfers control immediately to the next iteration of the current loop
(For, While, or Loop).
Cycle is not allowed outside the three looping structures (For,
While, or Loop).
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.
Function listing that sums the integers from 1 to 100 skipping
50.
4Cylind
Catalog
>
Ve ct or 4Cylind
Note:
You can insert this operator from the computer keyboard by
typing @>Cylind.
Displays the row or column vector in cylindrical form [r,±q, z].
Ve ct or must have exactly three elements. It can be either a row or a
column.
dbd()
Catalog
>
dbd(date1,date2) ⇒ value
Returns the number of days between date1 and date2 using the
actual-day-count method.
date1 and date2 can be numbers or lists of numbers within the range
of the dates on the standard calendar. If both date1 and date2 are
lists, they must be the same length.
date1 and date2 must be between the years 1950 through 2049.
You can enter the dates in either of two formats. The decimal
placement differentiates between the date formats.
MM.DDYY (format used commonly in the United States)
DDMM.YY (format use commonly in Europe)