These functions are used to access the underlying properties of a
Basic object.
get_type(x)
get_args(x)
get_hash(x)
get_str(x)
free_symbols(x)
function_symbols(x)
get_name(x)
get_prec(x)A Basic object.
get_type(), get_hash(), get_str(), get_name()
return a string.
get_args(), free_symbols(), function_symbols()
return a VecBasic S4 object.
get_prec() returns an integer.
Return the internal type
Return the internal arguments of a Basic object as a VecBasic
Return the hash as a string
Return the string representation of the Basic object
Return free symbols in an expression
Return function symbols in an expression
Return name of a Basic object of type FunctionSymbol
Return precision of a Basic object of type RealMPFR