we are flagged as not wanting periodic boundaries so do nothing (overwrite idleft to send to NULL process make sure we actually need to pass in this direction, viz. we aren't both the beginning and thend
Type | Intent | Optional | Attributes | Name | ||
---|---|---|---|---|---|---|
real(kind=wp), | intent(inout), | dimension(-1:,-1:,-1:) | :: | param | ||
integer, | intent(in) | :: | lhalo | |||
integer, | intent(in) | :: | tag | |||
logical, | intent(in) | :: | isperiodic |