HP 40G manual Selected status messages, Message Meaning, +,7@ Memory

Selected status messages

The status messages are:

Message	Meaning
Bad Argument Type	Incorrect input for this operation.
Bad Argument	The value is out of range for this
Value	operation.
Infinite Result	Math exception, such as 1/0.
Insufficient	You must recover some memory
Memory	to continue operation. Delete one
	or more matrices, lists, notes, or
	programs (using catalogs), or
	custom (not built-in) aplets (using
	>6+,)7@MEMORY).
Insufficient	Not enough data points for the
Statistics Data	calculation. For two-variable
	statistics there must be two
	columns of data, and each column
	must have at least four numbers.
Invalid Dimension	Array argument had wrong
	dimensions.
Invalid Statistics	Need two columns with equal
Data	numbers of data values.
Invalid Syntax	The function or command you
	entered does not include the
	proper arguments or order of
	arguments. The delimiters
	(parentheses, commas, periods,
	and semi-colons) must also be
	correct. Look up the function
	name in the index to find its
	proper syntax.
Name Conflict	The (where) function attempted
	to assign a value to the variable of
	integration or summation index.
No Equations	You must enter and check an
Checked	equation (Symbolic view) before
	evaluating this function.

Reference information R-19