subject
Engineering, 15.01.2020 21:31 gunner20115

Apitfall cited in section 1.10 is expecting to improve the overall performance of a computer by improving only one aspect of the computer. consider a computer running a program that requires 250 s, with 70 s spent executing fp instructions, 85 s executed l/s instructions and 40 s spent executing branch instructions

(5 min, sec 1.10)by how much is the total time reduced if the time for fp operations is reduced by 20%?

(5 min, sec 1.10) by how much is the time for int operations reduced if the total time is reduced by 20%?
(5 min, sec 1.10) can the total time be reduced by 20% by reducing only the time for branch instructions?

ansver
Answers: 3

Other questions on the subject: Engineering

image
Engineering, 03.07.2019 14:10, BardiFan
Amass of m 1.5 kg of steam is contained in a closed rigid container. initially the pressure and temperature of the steam are: p 1.5 mpa and t 240°c (superheated state), respectively. then the temperature drops to t2= 100°c as the result of heat transfer to the surroundings. determine: a) quality of the steam at the end of the process, b) heat transfer with the surroundings. for: p1.5 mpa and t 240°c: enthalpy of superheated vapour is 2900 kj/kg, specific volume of superheated vapour is 0. 1483 m/kg, while for t 100°c: enthalpy of saturated liquid water is 419kj/kg, specific volume of saturated liquid water is 0.001043m/kg, enthalpy of saturated vapour is 2676 kj/kg, specific volume of saturated vapour is 1.672 m/kg and pressure is 0.1 mpa.
Answers: 3
image
Engineering, 04.07.2019 18:10, ijohnh14
Shafts are machine elements that are used to a) carry axial loads b) direct shear loads c) transmit power d) rotate at constant speed e) none of the above circular and square shafts subjected to the same torque under the same circum behave a) the same way b) almost the same way
Answers: 2
image
Engineering, 04.07.2019 18:10, genyjoannerubiera
Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)
Answers: 1
image
Engineering, 04.07.2019 19:10, phantomlizz3233
In general, how do thermosetting plastics compare to thermoplastics in mechanical and physical properties?
Answers: 3
You know the right answer?
Apitfall cited in section 1.10 is expecting to improve the overall performance of a computer by impr...

Questions in other subjects:

Konu
Mathematics, 31.01.2020 16:49