Correcting An Error; Error Messages - Texas Instruments TI-73 Explorer Manual Book

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Appendix B: Reference Information

Correcting an Error

When the TIN73 detects an error, it returns an error message as
a menu title, such as
To correct an error, follow these steps:
1. Note the error type (
2. Select
2:Goto
displayed with the cursor at or near the error location.
3. If you select
Home screen is displayed.
4. Determine the cause of the error. If you cannot recognize
the error, use the Error Messages table below which
describes error messages in detail.
5. Correct the expression.
If a syntax error occurs in the contents of a
during program execution, selecting
the Y= editor, not to the program.

Error Messages

When the TIN73 detects an error, it displays
error menu. This table contains each error type, possible
causes, and suggestions for correction.
The TIN73 detects errors while performing the following tasks:
•
Evaluating an expression
•
Executing an instruction
•
Plotting a graph or stat plot
•
Storing a value
ERR:SYNTAX
:error type).
ERR
, if it is available. The previous screen is
(or press - l or :), the
1:Quit
or
ERR:DIM MISMATCH
Y
returns you to
2:Goto
:
ERR TYPE
.
function
n
and an