After a while without updating FreeFem (around 3.62), I am trying to now trying to update my codes. In earlier version I was using the function
dscalprod which seems not to exist anymore. I guess the syntax slightly changed but I cannot figure out how…
Can anyone help me with this? (or am I missing something)
Good to see you are updating, things have changed quite a bit since 3.62
Instead of using a partition of unity (stored as a
real[int]), this step is now hidden using the syntax
A(u, v), where
A is a
Mat<complex>. See line 43 of this example, which computes a L_2 norm. Let me know if something is not clear to you.
Salut Pierre, merci!
It seems pretty clear. I’ll return to you if something unexpected shows up.