Percent Matrix Type

A Percent Matrix associates a fraction, from 0 to 1, with each From/To category pair. Modulate Change Matrix uses one to split a Change Matrix's cell counts in two: the given rate produces modulatedChanges, and its complement produces complementaryChanges.

The percent matrix editor presents a table with fixed From/To/Percent columns.

A Percent Matrix constant has its own dedicated syntax in EGO Script, the same shape as Transition Matrix's and Change Matrix's: each entry is written FROM→TO PERCENT, with FROM and TO as integers joined directly by → with no space, followed by the fraction as a real number from 0 to 1. Note that this is a plain real number, not Percent Type's own %-suffix literal form. As with Transition Matrix, a stationary entry (FROM equal to TO) cannot be written. Commas between entries are optional:

[
  1->2 0.25,
  1->3 0.1,
  2->1 0.105,
  3->2 0.3
]

• Converted from: Lookup Table Type and Table Type — the table must have the columns From* (Real), To* (Real), and Percent (Real).

• Converted to: Lookup Table Type and Table Type, using that same column layout.

See Type System for the complete conversion reference across all types.