suivant: Evaluate algebraic expressions :
monter: Algebraic expressions
précédent: Algebraic expressions
Table des matières
Index
Evaluate an expression : eval
eval is used to evaluate an expression. Since
Xcas always evaluate expressions entered in the commandline,
eval is mainly used
to evaluate a sub-expression in the equation writer.
Input :
a:=2
Output :
2
Input :
eval(2+3*a)
or
2+3*a
Output :
8
giac documentation written by Renée De Graeve and Bernard Parisse