1 | The relevance of this to Cooley Tukey FFT can be seen from basic recursive step which precisely involves linking Fourier coefficients which also just differ by one in a single binary digit |
2 | Hypercube had other useful features e.g. the 64 node 6 dimensional hypercube includes meshes (8 by 8, 4 by 4 by 4, 2 by 8 by 4 etc.) |
3 | However nowadays one builds general purpose switches (communication systems) and does not focus on particular communication topologies |
4 | Hypercube Topology for 8 machines |
5 | Seitz and |
6 | Fox with |
7 | Caltech |
8 | 64 node |
9 | Hypercube |
10 | 1983 |