HP 49g

22
ALOG
* = function
ALOG Returns the common antilogarithm; that is, 10 raised to
the given power.*
<V
z
→
10
z
AMORT Amortizes a loan or investment based upon the current
amortization settings.
<(
n
→ principal interest balance
AND Returns the logical AND of two arguments.* >ì LOGIC
#n
1
#n
2
→ #n
3
ANIMATE Displays graphic objects in sequence. <N GROB
grob
n
...grob
1
n
grobs
→ same stack
ANS Recalls the n th answer from history. <|
n
→ obj
n
APPLY Creates an expression from the specified function name
and arguments.*
N
{ symb
1
... symb
n
} ‘ name ’
→ ‘ name ( symb
1
… symb
n
)’
ARC Draws an arc in PICT counterclockwise. <N PICT
(x, y) x
radius
x
q1
x
q2
→
ARCHIVE Creates a backup copy of the HOME directory. <N MEMORY
:n
port
: name
→
ARG Returns the (real) polar angle of a complex number.* >é
( x, y )
→θ
ARIT Displays a menu of arithmetic commands. N
→ARRY Returns a vector of n real or complex elements or a matrix
of n × m real or complex elements.
N
z
1
… z
n
n
element
→ [ vector ]
ARRY→ Takes an array and returns its elements as separate real
or complex numbers.
N
[ vector ]
→ z
1
… z
n
{ n
element
}
ASIN Returns the value of the angle with the given sine.* <S
z
→ asin z
Name Description Access Inputs Outputs