I am trying to combine two functions to get like:
fun = fun1 * fun2
Attached is a simple example. Inside, I defined fun1 and fun2, and define fun = fun1 * fun2. However, the funny thing is if I set a title of fun1/fun2, I will be returned error like:
Please look into the attached code, if just commenting the line
fgaus->SetTitle(“I am not working”);
we won’t have the error above. This is a potential bug?
test_fun.C (450 Bytes)