422904 (7) [Avatar] Offline
In the "Compare: Does our network make good predictions?" section, the network shows:

input: 0.5
weight: 0.5
output: 0.4

but the output of input x weight should be = 0.25, not 0.4. The raw error of 0.55 seems to be used correctly, as the mean squared error is shown to be 0.30 (instead of 0.3025)