Texas Instruments TI-NSPIRE Reference Manual page 114

Error code Description
130 Argument must be a string
140 Argument must be a variable name.
Make sure that the name:
• does not begin with a digit
• does not contain spaces or special characters
• does not use underscore or period in invalid manner
• does not exceed the length limitations
See the Calculator section in the documentation for more details.
160 Argument must be an expression
165 Batteries too low for sending or receiving
Install new batteries before sending or receiving.
170 Bound
The lower bound must be less than the upper bound to define the search interval.
180 Break
w
The
190 Circular definition
This message is displayed to avoid running out of memory during infinite replacement of variable values during
simplification. For example, a+1->a, where a is an undefined variable, will cause this error.
200 Constraint expression invalid
For example, solve(3x^2-4=0,x) | x<0 or x>5 would produce this error message because the constraint is separated
by "or" instead of "and."
210 Invalid Data type
An argument is of the wrong data type.
220 Dependent limit
230 Dimension
A list or matrix index is not valid. For example, if the list {1,2,3,4} is stored in L1, then L1[5] is a dimension error
because L1 only contains four elements.
235 Dimension Error. Not enough elements in the lists.
240 Dimension mismatch
Two or more arguments must be of the same dimension. For example, [1,2]+[1,2,3] is a dimension mismatch
because the matrices contain a different number of elements.
250 Divide by zero
260 Domain error
An argument must be in a specified domain. For example, rand(0) is not valid.
270 Duplicate variable name
280 Else and ElseIf invalid outside of If...EndIf block
290 EndTry is missing the matching Else statement
295 Excessive iteration
300 Expected 2 or 3-element list or matrix
310 First argument of nSolve must be an equation in a single variable.
The first argument must be an equation, and the equation cannot contain a non-valued variable other than the
variable of interest.
320 First argument of solve or cSolve must be an equation or inequality
For example, solve(3x^2-4,x) is invalid because the first argument is not an equation.
345 Inconsistent units
108
key was pressed during a long calculation or during program execution.
TI-Nspire™ Reference Guide