Ord; P4Rx() - Texas Instruments TI-NSPIRE Reference Manual

or
BooleanExpr1 BooleanExpr2
or
⇒
Boolean expression
Returns true or false or a simplified form of the original entry.
Returns true if either or both expressions simplify to true. Returns
false only if both expressions evaluate to false.
See .
Note: xor
Note for entering the example:
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 and press
Alt
⇒
Integer1 Integer2 integer
or
Compares two real integers bit-by-bit using an or operation.
Internally, both integers are converted to signed, 64-bit binary
numbers. When corresponding bits are compared, the result is 1 if
either bit is 1; the result is 0 only if both bits are 0. The returned value
represents the bit results, and is displayed according to the Base
mode.
You can enter the integers in any number base. For a binary or
hexadecimal entry, you must use the 0b or 0h prefix, respectively.
Without a prefix, integers are treated as decimal (base 10).
If you enter a decimal integer that is too large for a signed, 64-bit
binary form, a symmetric modulo operation is used to bring the value
into the appropriate range.
See .
Note: xor

ord()

⇒
String integer
ord( )
⇒
List1 list
ord( )
Returns the numeric code of the first character in character string
String, or a list of the first characters of each list element.
P
4
P Rx()
⇒
4 rExpr q Expr expression
P Rx( , )
⇒
4 rList q List list
P Rx( , )
⇒
4 rMatrix q Matrix
P Rx( , )
Returns the equivalent x-coordinate of the
q
(r, ) pair.
q
The argument is interpreted as either a degree, gradian or
Note:
radian angle, according to the current angle mode. If the argument is
ó
an expression, you can use
setting temporarily.
TI-Nspire™ Reference Guide
In the Calculator application
.
Enter
matrix
G
ô
, or to override the angle mode
In Hex base mode:
Zero, not the letter O.
Important:
In Bin base mode:
A binary entry can have up to 64 digits (not counting the
Note:
0b prefix). A hexadecimal entry can have up to 16 digits.
In Radian angle mode:
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