The difference between the weight and prob

[Kiven-zero-Li]

Hello, thank you for this package!
I have some confusions when using it. After I created the cellchat object, I have seen two matrix: cellchat@net$prob and cellchat@net$weight, and they are different. If the former one is used to describe the interaction weights/strength, what about the latter one: cellchat@net$weight? What is it used to?
Looking forward to your reply! This is very important for me. Thank you!

[songmingl]

weight is the sum of prob of all significant interactions (p < 0.05) between two cell groups.