Hi all,
is there a simple way to implement a convolution of a GridFunction with a given kernel (say for P1-Functions) or would it need to be done via a loop and by using the Integrate-Function?
Many thanks,
Jan
Hi all,
is there a simple way to implement a convolution of a GridFunction with a given kernel (say for P1-Functions) or would it need to be done via a loop and by using the Integrate-Function?
Many thanks,
Jan