3-52 Full Command and Function Reference
The coordinates of the axes intersection are specified by AXES. Axes tick-marks are specified in
PPAR with the ATICK, or AXES command. DRAX does not draw axes labels; execute LABEL
to do so.
Access: …µ
DRAX
Input/Output: None
See also: AXES, DRAW, LABEL
DROITE
CAS: Return an equation for the line through two given points in a plane.
DROP
Type: RPL Command
Description: Drop Object Command: Removes the level 1 object from the stack.
Access: !°
STACK DROP ( °is the left-shift of the Nkey).
ISTACK DROP
ƒ in RPN mode executes DROP when no command line is present.
Input/Output:
Level 1 Level 1
obj
→
See also: CLEAR, DROPN, DROP2
DROP2
Type: RPL Command
Description: Drop 2 Objects Command: Removes the first two objects from the stack.
Access: !°
STACK LL DROP2 ( °is the left-shift of the Nkey).
I
STACK LL DROP2
Input/Output:
Level 2 Level 1 Level 1
obj
1
obj
2
→
See also: CLEAR, DROP, DROPN
DROPN
Type: RPL Command
Description: Drop n Objects Command: Removes the first n + 1 objects from the stack (the first n objects
excluding the integer n itself).
Access: !°
STACK LL DROPN ( °is the left-shift of the Nkey).
I
STACK LL DROPN
Input/Output:
Level
n+1
... Level 2
Level 1 Level 1
obj1 ... obj
n
n
→
See also: CLEAR, DROP, DROP2
DTAG
Type: Command
Description: Delete Tag Command: DTAG removes all tags (labels) from an object.
The leading colon is not shown for readability when the tagged object is on the stack.