Reference Guide

Full Command and Function Reference 3-227
Input/Output:
Level 1/Argument 1 Level 2/Item 1 Level 1/Item 2
“string”
→
n
integer
→
n
{ list }
→
n
[ vector ]
→
{ n }
[[ matrix ]]
→
{ n m}
'symb'
→
n
grob
→
#n
width
#m
height
PICT
→
#n
width
#m
height
x_unit
→
n
See also: CHR, NUM, POS, REPL, SUB
SL
Type: Command
Description: Shift Left Command: Shift a binary integer one bit to the left.
The most significant bit is shifted out to the left and lost, while the least significant bit is
regenerated as a zero. SL is equivalent to binary multiplication by 2, truncated to the current
wordsize.
Access: !´ BASE L BIT SL ( ´ is the left-shift of the Pkey).
…ãL BIT SL (ã is the right-shift of the 3key).
Flags: Binary Integer Wordsize (–5 through –10), Binary Integer Base (–11, –12)
Input/Output:
Level 1/Argument 1 Level 1/Item 1
#n
1
→
#n
2
See also: ASR, SLB, SR, SRB
SLB
Type: Command
Description: Shift Left Byte Command: Shifts a binary integer one byte to the left.
The most significant byte is shifted out to the left and lost, while the least significant byte is
regenerated as zero. SLB is equivalent to binary multiplication by 2
8
(256) (or executing SL eight
times), truncated to the current wordsize.
Access: !´ BASE L BYTE SLB ( ´ is the left-shift of the Pkey).
…ãL BYTE SLB (ã is the right-shift of the 3key).
Flags: Binary Integer Wordsize (–5 through –10), Binary Integer Base (–11, –12)
Input/Output:
Level 1/Argument 1 Level 1/Item 1
#n
1
→
#n
2
See also: ASR, SL, SR, SRB
SLOPEFIELD
Type: Command
Description: SLOPEFIELD Plot Type Command: Sets the plot type to SLOPEFIELD.