An FPGA-based analysis of trade-offs in the presence of ill-conditioning and different precision levels in computations
Fig 7
Throughput and efficiency (Mbps/LUT and Mbps/FF, respectively).
(left) Different FPGA devices and precision levels; (center) Virtex-7 with different precision levels; (right) comparison of precision in the HP and SP designs with using different FPGAs. Throughput and efficiency were computed using Eqs (10) and (11), respectively.