Answers: 2
Computers and Technology, 23.06.2019 12:30
Animations and transitions are added from the
Answers: 1
Computers and Technology, 23.06.2019 17:30
When making changes to optimize part of a processor, it is often the case that speeding up one type of instruction comes at the cost of slowing down something else. for example, if we put in a complicated fast floating-point unit, that takes space, and something might have to be moved farther away from the middle to accommodate it, adding an extra cycle in delay to reach that unit. the basic amdahl's law equation does not take into account this trade-off. a. if the new fast floating-point unit speeds up floating-point operations by, on average, 2ă—, and floating-point operations take 20% of the original program's execution time, what is the overall speedup (ignoring the penalty to any other instructions)? b. now assume that speeding up the floating-point unit slowed down data cache accesses, resulting in a 1.5ă— slowdown (or 2/3 speedup). data cache accesses consume 10% of the execution time. what is the overall speedup now? c. after implementing the new floating-point operations, what percentage of execution time is spent on floating-point operations? what percentage is spent on data cache accesses?
Answers: 2
Computers and Technology, 23.06.2019 23:30
Perform an online search about the booting process of a computer and list all the steps
Answers: 2
Computers and Technology, 24.06.2019 04:10
Write a program that reads a set of floating-point values. ask the user to enter the values, then print • the average of the values. • the smallest of the values. • the largest of the values. • the range, that is the difference between the smallest and largest. of course, you may only prompt for the values once.
Answers: 3
Which one more better dc or marvel...
Mathematics, 12.05.2021 17:00
History, 12.05.2021 17:00
Mathematics, 12.05.2021 17:00
Mathematics, 12.05.2021 17:00
Mathematics, 12.05.2021 17:00
Mathematics, 12.05.2021 17:00
English, 12.05.2021 17:00
Mathematics, 12.05.2021 17:00
Mathematics, 12.05.2021 17:00