| Name | Description | |
|---|---|---|
 | CreateExpression | Creates an expression from a function name. |
| EvaluateExpression | Evaluates the expression. |
| EvaluateFunction | Evaluates the function. |
| Expression2Formula | Converts an expression to a formula. |
| Formula2Expression | Converts a formula to an expression. |
| IsCalcError | Determines whether the specified value is a calculation error. |