It isn’t really notation so much as a recording of the 3 states each of the pieces goes through (each piece is equilibrated n times for when the other block is split into n pieces, so I record the state of the piece after each of it’s equilibrations), expressed as how much of the maximum temperature the piece has (I suppose it would have been cleaner if I’d included the implicit initial states of 0 for the blue pieces, and 1 for the red pieces)
It isn’t really notation so much as a recording of the 3 states each of the pieces goes through (each piece is equilibrated n times for when the other block is split into n pieces, so I record the state of the piece after each of it’s equilibrations), expressed as how much of the maximum temperature the piece has (I suppose it would have been cleaner if I’d included the implicit initial states of 0 for the blue pieces, and 1 for the red pieces)