probabilities (9.0)

Overview & Context

The new Probabilities set of functions allows you to modify probability distributions from the Node Contextual Menu for an individual node or the selected nodes.

Thus far, this set of functions has only been available inside the Node Editor and could only be applied to an individual node.

New Feature: Delete

As the name implies, Delete removes all probabilities from the selected nodes.

New Feature: Normalize

Normalize generates normalized distributions in the selected nodes to achieve sums equalling 100% in each row.

New Feature: Complete

Complete "fills in" undefined probabilities, i.e., empty cells in the probability tables.

The empty cells are set to identical probabilities so that the row sums equal 100%.

If there are no empty cells in a row, or if the sum is already greater than 100%, the probabilities are normalized.

New Feature: Randomize

With Randomize you can set random probability distributions for the selected nodes.

New Feature: Regenerate from Formulas

Regenerate from ​Formulas applies to nodes that have their probability distributions defined by equations.

This function uses the specified equation to regenerate the probability distributions of the selected node.

As such, this is equivalent to clicking the Validate button in the Equation tab of the Node Editor.