Performance

• The initial version runs in 118 seconds.
• The matrix multiplication takes steps, each involving two floating-point operations, an add and a multiply, i.e. .
• This loop achieves a computation rate of 250/118=2.1 MFLOPs.
• This machine is advertised as having a peak performance of more than 10 MFLOPs.

  How are we going to get value for money?