Hello,

I am new to this forum. Anyway, I have been trying to implement the convolution function (pg 543) of the NR in C. I am not having any success in getting it to work.

One thing that I noticed was that the zero padding of the respns array seems to overwrite some of the data in the array.

Also I am not quite sure I really understand the wrap around order of the data in the respns array.

I hope that an explanation of these two things will help me to get this function working.

Thanks.

Elijah:)