HP 48g Graphing Calculator User Manual
Page 544
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DOERR Command:
Executes a “user-specified” error, causing a
program to behave exactly as if a normal error had occurred during
program execution.
Level 1
-*
Level 1
t e r r o r
^ ^ e r r o r
"error"
-
0
DTAG Command:
Removes all tags (labels) from an object.
Level 1
^
Level 1
:
tag.obj
^
obj
EQ—
+
Command:
Separates an equation into its left and right sides.
Level 1
^
Level 2
Level 1
'symbi =symb2 '
^
'symb^ '
‘symb2 '
Z
z
0
'name'
-+
'name'
0
x_
unit
x_
unit
0
'symb'
'symb'
0
ERRM Command:
Returns a string containing the error message of
the most recent calculator error.
Level
1
^
Level 1
^
"error message"
H-6 Stack Diagrams for Selected Commands