FormulaText Command
From GeoGebra 手冊
- FormulaText[Object]
- Returns the formula for the object as a LaTeX text.
- Example: If a = 2 and f(x) = a x2, then FormulaText[f] returns 2 x2 (as a LaTeX text).
- FormulaText[Object, Boolean]
- Returns the formula for the object as LaTeX text. The Boolean variable determines if values are substituted for variables (true) or if variable names are shown in the text (false).
- Examples: If a = 2 and f(x) = a x2, then
- FormulaText[f, true] returns 2 x2 (as a LaTeX text) and
- FormulaText[f, false] returns a x2 (as a LaTeX text).
