58
RCIJ
* = function
RCIJ Multiplies row
i
of a matrix by a constant
x
factor
, adds this
product to row
j
of the matrix, and returns the modified
matrix.*
< %
CREATE ROW
[[
matrix
]]
1
x
factor
n
row i
n
row j
→ [[
matrix
]]
2
RCL Returns the unevaluated contents of a specified variable.
<K
‘
name
’
→
obj
RCLALARM Recalls a specified alarm.
>ç
TOOLS
ALRM
n
index
→ {
date time obj
action
x
repeat
}
RCLF Returns a list of integers representing the states of the
system and user flags respectively.
N
→ {
#n
system
#n
user
#n
system2
#n
user2
}
RCLKEYS Returns the current user key assignments.
N
→ {
obj
1
,
x
key
1
,
… obj
n
,
x
keyn
}
RCLMENU Returns the number of the currently displayed menu.
N
→
x
menu
RCLΣ Returns the statistical matrix from the current directory.
N
→ [[
matrix
]]
RCWS Returns the current wordsize in bits (1 through 64).
> ì
→
n
RDM Rearranges the elements of the argument according to
specified dimensions.
< %
CREATE
[
vector
]
1
{
n
elements
}
→ [
vector
]
2
RDZ Specifies the seed for the RAND command.
< P
PROBABILITY
x
seed
→
RE Returns the real part of the argument.*
> ó
(
x, y
)
→
x
RECN Prepares the HP 49 to receive a file from another Kermit
server device, and to store the file in a specified variable.
N
‘
name
’
→
Name Description Access Inputs Outputs
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