Hi guys, Just for inform that I changed the colour scheme of NuPIC Studio in order to make it more intuitive. In the old scheme, green meant "predicted" while yellow meant "active". In the new scheme, these colours assume inverted roles.
Bellow you will find the meaning of each colour: - *Gray*: elements in this colour usually are inactive or simply do not need a contrast with other elements. - *Green*: this colour is used for represent elements that are active (in case of cells, segments, and sensor bits) or connected (in case of synapses). - *Yellow*: In physics, *yellow* is the natural transition to *green* or to *red*. In our case, it is used to represent those elements that are predicted (*yellow*) but that could become active (*green*) in next time (*T+1*). - *Red*: this colour is used to represent falsely predicted elements, i.e. those elements that were predicted but that are not currently active. So instead of a *yellow* element becoming *green*, it becomes *red*. This is very useful to check whether your network is well tuned or not, and to know when a network has found an *anomaly* (i.e. when an unexpected input arrived). I hope you like it! Best wishes, -- David Ragazzi MSc in Sofware Engineer (University of Liverpool) OS Community Commiter at Numenta.org -- "I think James Connolly, the Irish revolutionary, is right when he says that the only prophets are those who make their future. So we're not anticipating , we're working for it."
