'FunctionSymbol' object has no attribute 'name'

[thiagotps]

The following code results in a error:

from symengine import symbols, Function

x = symbols('x')
f = Function('f')
print(f(x).name)

Replacing symengine with sympy gives the desired result:

Some useful information:

Is there another way of retrieving the function name from a expression such f(x) ? Thanks in advance.

[isuruf]

There's the get_name function. See https://github.com/symengine/symengine.py/blob/master/symengine/lib/symengine_wrapper.pyx#L2626 PRs welcome to add a name property.