Error Messages/42475

Error message

 Syntax error at line 1 while checking:
   x**2
    ^
 Expression expected.

Cause

The expression entered (usually into the Definition attribute, but possibly into the Check attribute or domain expression) is not a valid Analytica expression. In the above example, Analytica has no ** operator, hence the ** is not recognized. Syntax errors might be caused from missing operators (e.g., 4 x instead of 4*x), extra closing parentheses, unrecognized symbols, etc.

Remedy

Fix the specified syntax error.

See Also

• Expression Syntax
• Expression Assist
• Operators
• Definition
• Check attribute
• Domain attribute