Two minutes ago I changed my mind on the source of the problem I was having: It wasn’t an off-by-one error in my indexing but rather just failing to supply multiple work spaces for the case of multiple convolutions in the same PDF. D’oh! I must confess, though, that I wasn’t convinced by anyone’s argument, as such. So perhaps it doesn’t count properly for this thread.
Two minutes ago I changed my mind on the source of the problem I was having: It wasn’t an off-by-one error in my indexing but rather just failing to supply multiple work spaces for the case of multiple convolutions in the same PDF. D’oh! I must confess, though, that I wasn’t convinced by anyone’s argument, as such. So perhaps it doesn’t count properly for this thread.