Function Graph Output

[A Person]

Is there a good way to view the output of the Function Graph? I find myself trying to test what I'm doing to ensure that my results are correct, however, I can't seem to find a good way to view the results of a section of my graph.

I know I can set the output at that point in the graph, however, it will only update the pixel values.  Is there a way to see just what the Function Graph is doing in the viewer?

[Mark_Edwards]

its a bit hacky but if you put your function in a value processor node you can visualize the output with that, i don't think theres any sort of spread sheet type view that I've come across.