Rcws; Rdm; Rdz - HP 48gII Advanced User's Reference Manual

...µ
Access:
Input/Output:
See also: CL , STO , +, –

RCWS

Type: Command
Description: Recall Wordsize Command: Returns the current wordsize in bits (1 through 64).
...ãL
Access:
Flags: Binary Integer Wordsize (-5 through -10), Binary Integer Base (-11, -12)
Input/Output:
See also: BIN, DEC, HEX, OCT, STWS

RDM

Type: Command
Description: Redimension Array Command: Rearranges the elements of the argument according to specified
dimensions.
If the list contains a single number n
two numbers n
Elements taken from the argument vector or matrix preserve the same row order in the resulting
vector or matrix. If the result is dimensioned to contain fewer elements than the argument vector
or matrix, excess elements from the argument vector or matrix at the end of the row order are
discarded. If the result is dimensioned to contain more elements than the argument vector or
matrix, the additional elements in the result at the end of the row order are filled with zeros.
If the argument vector or matrix is specified by global, the result replaces the argument as the
contents of the variable.
!Ø
Access:
!´
Input/Output:
See also: TRN

RDZ

Type: Command
Description: Randomize Command: Uses a real number x
If the argument is 0, a random value based on the system clock is used as the seed.
3-142 Full Command and Function Reference
(or ... DAT after pressing J)
RCL
Level 1/Argument 1
RCWS
Level 1/Argument 1
and m , the result is an n × m matrix.
rows cols
LL
CREATE RDM
MATRIX MAKE RDM
Level 2/Argument 1 Level 1/Argument 2
[ vector ]
1
[ vector ]
[[ matrix ]]
[[ matrix ]]
1
'global'
'global'
(ã is the right-shift of the 3key).
, the result is an n-element vector. If the list contains
elements
( Ø is the left-shift of the 5key).
( ´ is the left-shift of the Pkey).
{ n }
elements
, m
{ n }
rows cols
{ n }
elements
, m
{ n }
rows cols
{ n }
elements
, m
{ n }
rows cols
as a seed for the RAND command.
seed
Level 1/Item 1
obj
Level 1/Item 1
n
Level 1/Item 1
[ vector ]
2
[[ matrix ]]
[ vector ]
[[ matrix ]]
2