Texas Instruments TI-92 Calculator User Manual


 
544 Appendix B: Reference Information
8992APPB DOC TI
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89/TI
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92 Plus:8992a
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b doc (English) SusanGullord Revised:02/23/01 1:54 PM Printed: 02/23/01 2:24 PM Page 544 of 34
Error
Number Description
260 Domain error
An argument must be in a specified domain. For example,
ans(100)
is not
valid because the argument for
ans()
must be in the range 1–99.
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
307 Flash application extension (function or program) not found
308 Flash application not found
310 First argument of nSolve must be a univariate equation
The first argument must be an equation, and the equation cannot contain a
non-valued variable other than the variable of interest. For example,
nSolve(3x^2
ì
4=0, x)
is a valid equation; however,
nSolve(3x^2
ì
4, x)
is not an
equation, and
nSolve(3x^2
ì
y=0,x)
is not a univariate equation because
y
has
no value in this example.
320 First argument of solve or cSolve must be an equation or inequality
For example,
solve(3x^2
ì
4, x)
is invalid because the first argument is not an
equation.
330 Folder
An attempt was made in the VAR-LINK menu to store a variable in a folder
that does not exist.
335 Graph functions y1(x)...y99(x) not available in Diff Equations mode
345 Inconsistent units
350 Index out of range
360 Indirection string is not a valid variable name
380 Invalid ans()
390 Invalid assignment
400 Invalid assignment value