Computers and Technology, 12.03.2021 21:30 briannawoods13
does anyone know how to finish the coding section on Lesson 4 Unit 7 parameter and return investigate For 2 and 3? (code. org) (number crunch)
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Computers and Technology, 22.06.2019 18:00
What is the first view you place in your drawing?
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Computers and Technology, 23.06.2019 12:00
3. when you right-click a linked spreadsheet object, what commands do you choose to activate the excel features? a. linked worksheet object > edit b. edit data > edit data c. linked spreadsheet > edit d. object > edit data
Answers: 2
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?
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Computers and Technology, 24.06.2019 16:00
Your is an example of personal information that you should keep private.
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does anyone know how to finish the coding section on Lesson 4 Unit 7 parameter and return investigat...
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