Topic's layer distribution

Layer distribution vector is an ordered set of numbers representing topic's distribution between layers. Layer distribution vector is used to give a rapid outlook to the topic and give hints how the topic is merged between layers.

Layer distribution vector is shown at the footer, near bottom right corner of the Wandora window. Layer distribution vector contains one number for each layer. First number represents the first layer, second number the second layer etc. If number in the vector is 0 (zero) current topic doesn't exist in equivalent layer. If number in the vector is 1 (one) current topic has one merged topic in the equivalent layer. If number is 2 topic has two merged topics in the equivalent layer etc. Layer distribution vector contains always positive integer numbers including zero.