Suppose Machine Executes Program Consisting 30 Floating Point Multiply 30 Floating Point D Q37156428

Suppose you have a machine which executes a program consistingof 30% floating point multiply, 30% floating point divide, and theremaining 40% are from other instructions. Floating point division,floating point multiplication, and all of the other instructionshave the same CPI. It is required to redesign the machine to runthe program in 20% less time. If you can improve floating pointdivision by a factor of 2 and floating-point multiplication byfactor of 3. Will either of those improvements, alone, achieve theimprovement goal?


Answer


he have a machine which executes a consisting pont mudk All tastuchoms hare the same CP Let us arsume that CPI eack inhn t loHence,

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