How to create a 2DArray of RTVals

Mat442DArray.py

import FabricEngine.Core as fabric

client = fabric.createClient()
client.loadExtension("Math")

matrixA = client.RT.types.Mat44()
matrixB = client.RT.types.Mat44()

matrixC = client.RT.types.Mat44()
matrixD = client.RT.types.Mat44()

array1 = client.RT.types.Mat44.createArray([matrixA, matrixB])
array2 = client.RT.types.Mat44.createArray([matrixC, matrixD])

registeredTypes = client.RT.types
mat44ArrayType = getattr(registeredTypes, 'Mat44[]')
matrix2DArray = mat44ArrayType.createArray([array1, array2])

print matrix2DArray