I use NC Sheet metal of Creo 3.0 for auto nesting with clustering option. The repeat factor is set to 3 with weight priority 0.
I want to eliminate the gap between groups. Attaching an image for your reference.
I tried with different values of repeat factor & weight priority but no success.
Is there any other way to reduce the gaps (highlighted with box 2)?
I think the gap in 2 is because the sheet boundary (the dashed line) is why you have a gap there.
I am not an expert in this topic, but it looks pretty evident from the picture.
My suggestion : try manipulating the sheet dimensions
Have a great evening