This line is redundant because an arrayfire backed be being set again after few lines using the variable
params.backend. Also, the presence of this statement might be dangerous if the backend being set in params.backend is not cpu and will give you errors.
5c71deba7742ef079cadf45512c9984bf769c695
https://github.com/Balavarun5/DG_Maxwell/blob/5c71deba7742ef079cadf45512c9984bf769c695/dg_maxwell/wave_equation_2d.py#L6
This line is redundant because an arrayfire backed be being set again after few lines using the variable
params.backend
. Also, the presence of this statement might be dangerous if the backend being set inparams.backend
is notcpu
and will give you errors.