suivant: Distributivity : expand fdistrib
monter: Algebraic expressions
précédent: Prevent evaluation : quote
Table des matières
unquote is used to evaluate inside a quoted expression.
Force evaluation : unquote
For example in an affectation, the variable is automatically quoted
(not evaluated) so that the user does not have to quote it explicitely
each time he want to modify it's value. In some circumstances, you
might however want to evaluate it.
b contains 3, hence a evals to 3
giac documentation written by Renée De Graeve and Bernard Parisse