Missing Parameter

[ZackAttack614]

In the function call to _gaussian3d_no_bg, the number of parameters should be 4, but is 3. @psavery is the gaussian3d function used anywhere? If not, can we remove? If so, can we fix?

[psavery]

I'm not sure. We might should check with Chris Budrow - I think he uses some functions from that file. But I personally don't know of any places where it is used.